Boris Karloff, born William Henry Pratt on November 23, 1887, in London, England, remains one of the most enduring figures in horror cinema.
Karloff‘s breakthrough role as the Monster in the Frankenstein 1931 film catapulted him to stardom and solidified his status as a horror icon, bringing a poignant humanity to what could have been a one-dimensional creature. Karloff’s portrayal emphasized the Monster’s tragic isolation and vulnerability, influencing countless depictions of sympathetic villains in the genre.
Over his career, he appeared in over 170 films, many of which defined classic horror during the Universal Monsters era, including sequels like Bride of Frankenstein (1935) and Son of Frankenstein (1939), as well as The Mummy
(1932), where Karloff played the resurrected Imhotep. His work helped popularize horror as a mainstream genre in the 1930s, blending gothic elements with psychological depth, and he continued to contribute through the 1960s with roles in Roger Corman’s Poe adaptations and low-budget thrillers.
Beyond film, Karloff hosted anthology TV series like Thriller (1960-1962), introducing horror stories to a new generation, and lent his distinctive voice to animated projects, most notably narrating and voicing the Grinch in the 1966 TV special How the Grinch Stole Christmas!, which has become a holiday classic.
His gentle off-screen persona contrasted sharply with his monstrous roles, earning him the nickname “The Gentleman of Horror,” and he advocated for actors’ rights by co-founding the Screen Actors Guild in 1933.
Interesting Facts about Karloff
Karloff’s life and career were filled with intriguing details that go beyond his on-screen presence. Here are some highlights:
- Overcoming Personal Challenges: Karloff was born bow-legged and struggled with a stutter and lisp as a child, yet these did not deter him from pursuing acting. His perseverance led to a career spanning silent films, talkies, stage, radio, and television.
- Humble Beginnings and Side Jobs: Before fame, Karloff appeared in over 70 films in small roles, often uncredited. To make ends meet, he sporadically drove a cement truck in Los Angeles, even after some success.
- Early Typecasting: His very first performance was as the Demon King in a school production of Cinderella, foreshadowing his future in horror.
- Daredevil Spirit: Known for doing his own stunts, Karloff once carried co-star Mae Clarke up a mountain in Frankenstein despite back issues, and he was unafraid to take risks on set.
- Philanthropic Side: Off-screen, Karloff had a strong sense of justice and often championed the downtrodden. He traveled extensively to play Santa Claus for children’s charities and was beloved for his kindness, earning him the reputation as a “gentle monster.”
- Pseudonym Origin: He chose “Boris” for its exotic sound and “Karloff” possibly from family roots or to sound Slavic, distancing himself from his upper-class English background to fit Hollywood’s exotic villain mold.
- Makeup Ordeals: For Frankenstein, the makeup process took four hours to apply and two to remove, involving heavy boots that added 4 inches to his height and weighed 11 pounds each, causing lifelong back problems.
- Posthumous Releases: Several of his final films were released after his death on February 2, 1969, from pneumonia, including four Mexican horror movies shot in 1968.
These facets reveal Karloff as not just a horror staple but a resilient, multifaceted artist who shaped the genre while maintaining a compassionate persona.
Comprehensive Film and TV List in Chronological Order
Below is a comprehensive list of Boris Karloff’s film and television appearances, compiled in chronological order based on release year. This includes roles in films (features and serials), TV episodes, and specials. Notes include key co-stars, directors, or preservation status where relevant. The list draws from his extensive career, spanning silent era bit parts to posthumous releases.
| Year | Title | Role | Notes |
|---|---|---|---|
| 1919 | The Lightning Raider | Extra | 15-chapter serial starring Pearl White; incomplete print exists |
| 1919 | The Masked Rider | Mexican Roughneck | 15-chapter serial; incomplete print exists |
| 1919 | His Majesty, the American | Extra | Starring Douglas Fairbanks; complete print exists |
| 1919 | The Prince and Betty | Extra | Considered lost |
| 1920 | The Deadlier Sex | Jules Borney, fur trader | Restored in 2014 |
| 1920 | The Courage of Marge O’Doone | Buck Tavish, mountain man | Considered lost |
| 1920 | The Last of the Mohicans | Huron Indian brave (extra) | Complete print exists |
| 1921 | The Hope Diamond Mystery | Dakar: High Priest of Kama-Sita | 15-chapter serial; first major credit; complete print exists |
| 1921 | Without Benefit of Clergy | Ahmed Khan | Based on Rudyard Kipling; complete print exists |
| 1921 | Cheated Hearts | Nei Hamid | Considered lost |
| 1921 | The Cave Girl | Baptiste, half-breed | Considered lost |
| 1922 | The Man from Downing Street | Dell Monckton / Maharajah Jehan Dharwar (dual role) | Considered lost |
| 1922 | Nan of the North | Extra (uncredited) | Considered lost |
| 1922 | The Infidel | The Nabob of Menang | Considered lost |
| 1922 | The Altar Stairs | Hugo | Considered lost |
| 1922 | The Woman Conquers | Raoul Maris | Considered lost |
| 1922 | Omar the Tentmaker | Holy Imam Mowaffak | Based on play; considered lost |
| 1923 | The Gentleman from America | Extra (uncredited) | Starring Hoot Gibson; considered lost |
| 1923 | The Prisoner | Prince Kapolski | Considered lost |
| 1924 | The White Panther | Native | Considered lost |
| 1924 | The Hellion | Outlaw | Considered lost |
| 1924 | Riders of the Plains | Extra (uncredited) | 15-chapter serial; considered lost |
| 1924 | Dynamite Dan | Tony Garcia | Available on DVD |
| 1925 | Forbidden Cargo | Pietro Castellano | Considered lost |
| 1925 | Parisian Nights | Pierre, French Apache | Print in Belgian archive |
| 1925 | The Prairie Wife | Diego | Considered lost |
| 1925 | Lady Robinhood | Cabraza, Spaniard | Only trailer exists |
| 1925 | Perils of the Wild | Extra (uncredited) | 15-chapter serial based on Swiss Family Robinson; considered lost |
| 1925 | Without Mercy | Henchman | Considered lost |
| 1925 | Never the Twain Shall Meet | Villain (bit part) | Considered lost; remade in 1931 |
| 1926 | The Greater Glory | Scissors grinder | Aka The Viennese Medley; considered lost |
| 1926 | The Man in the Saddle | Robber | Starring Hoot Gibson and Fay Wray; considered lost |
| 1926 | Her Honor, the Governor | Snipe Collins, drug addict | Aka The Second Mrs. Fenway; complete print survives |
| 1926 | The Bells | The Mesmerist | Co-starring Lionel Barrymore; available on DVD |
| 1926 | The Golden Web | Dave Sinclair, blackmailer | Considered lost |
| 1926 | Flames | Blackie Blanchett, bandit | One reel survives; climax in color |
| 1926 | The Eagle of the Sea | Pirate | Based on novel; incomplete print exists |
| 1926 | The Nickel-Hopper | Big Bohunk, masher | Co-starring Oliver Hardy |
| 1926 | Flaming Fury | Gaspard, half-breed | Co-starring Ranger the dog; complete print in Belgium |
| 1926 | Old Ironsides | Saracen Guard | Aka Sons of the Sea; starring Wallace Beery; complete print exists |
| 1926 | Valencia | Bit part (uncredited) | Aka The Love Song; considered lost |
| 1927 | Let It Rain | Crook | Considered lost |
| 1927 | The Princess from Hoboken | Pavel, Frenchman | Considered lost |
| 1927 | Tarzan and the Golden Lion | Owaza, Waziri chieftain | Starring James Pierce as Tarzan; available on DVD |
| 1927 | The Meddlin’ Stranger | Al Meggs | Considered lost |
| 1927 | The Phantom Buster | Ramón, smuggler | Considered lost |
| 1927 | Soft Cushions | Chief Conspirator | Considered lost |
| 1927 | Two Arabian Knights | Ship’s Purser | Produced by Howard Hughes; print at UNLV |
| 1927 | The Love Mart | Fleming | Considered lost |
| 1928 | Sharp Shooters | Cafe Owner | Print at UCLA |
| 1928 | The Vanishing Rider | Villain | 10-chapter serial; considered lost |
| 1928 | Vultures of the Sea | Grouchy, pirate | 10-chapter serial; considered lost |
| 1928 | The Little Wild Girl | Maurice Kent | Prints at UCLA and Library of Congress |
| 1928 | Burning the Wind | Pug Doran | Starring Hoot Gibson; considered lost |
| 1929 | The Fatal Warning | Mullins | 10-chapter serial; considered lost |
| 1929 | The Devil’s Chaplain | Boris | Survival unknown |
| 1929 | Two Sisters | Cecil | Considered lost |
| 1929 | Anne Against the World | Extra (uncredited) | Survival unknown |
| 1929 | The Phantom of the North | Jules Gregg, fur thief | Last silent film; incomplete print on DVD |
| 1929 | Behind That Curtain | Sudanese servant | First sound film; Charlie Chan cameo; on DVD |
| 1929 | The King of the Kongo | Scarface Macklin / Martin (dual role) | 10-chapter serial; restoration in progress |
| 1929 | The Unholy Night | Abdoul | Based on story; complete print exists |
| 1930 | The Bad One | Monsieur Gaston, guard | |
| 1930 | The Sea Bat | Corsican | |
| 1930 | The Utah Kid | Baxter | Considered lost |
| 1931 | The Criminal Code | Ned Galloway, convict | |
| 1931 | King of the Wild | Mustapha | |
| 1931 | The Last Parade | Prison Warden | |
| 1931 | Cracked Nuts | Boris | |
| 1931 | Young Donovan’s Kid | Cokey Joe | |
| 1931 | Smart Money | Sport Williams | |
| 1931 | The Public Defender | The Professor | |
| 1931 | I Like Your Nerve | Luigi | |
| 1931 | Graft | Terry | |
| 1931 | Five Star Final | Reverend T. Vernon Isopod | |
| 1931 | The Yellow Ticket | Drunken Orderly | |
| 1931 | The Mad Genius | Fedor’s Father | |
| 1931 | The Guilty Generation | Tony Ricca | |
| 1931 | Frankenstein | The Monster | Iconic role; directed by James Whale (Link to DVD/All 8 Films) |
| 1931 | Tonight or Never | Waiter | |
| 1932 | Behind the Mask | Jim | |
| 1932 | Business and Pleasure | Sheikh | |
| 1932 | Alias the Doctor | Autopsy Surgeon | |
| 1932 | Scarface | Gaffney | |
| 1932 | The Miracle Man | Nikko | |
| 1932 | Night World | Blackie | |
| 1932 | The Old Dark House | Morgan | Directed by James Whale |
| 1932 | The Mask of Fu Manchu | Dr. Fu Manchu | |
| 1932 | The Mummy | Imhotep / Ardath Bey | Iconic horror role |
| 1933 | The Ghoul | Professor Morlant | Filmed in UK |
| 1934 | The Lost Patrol | Sanders | Directed by John Ford |
| 1934 | The House of Rothschild | Count Ledrantz | |
| 1934 | The Black Cat | Hjalmar Poelzig | Co-starring Bela Lugosi |
| 1934 | Gift of Gab | Cameo as Karloff | |
| 1935 | Bride of Frankenstein | The Monster | Sequel; directed by James Whale |
| 1935 | The Raven | Edmond Bateman | Co-starring Bela Lugosi |
| 1935 | The Black Room | Baron Gregor de Berghman / Anton de Berghman (dual role) | |
| 1936 | The Invisible Ray | Dr. Janos Rukh | Co-starring Bela Lugosi |
| 1936 | The Walking Dead | John Ellman | |
| 1936 | The Man Who Changed His Mind | Dr. Laurience | Filmed in UK |
| 1936 | Juggernaut | Dr. Victor Sartorius | Filmed in UK |
| 1936 | Charlie Chan at the Opera | Gravelle | |
| 1937 | Night Key | David Mallory | |
| 1937 | West of Shanghai | General Wu Yen Fang | |
| 1938 | The Invisible Menace | Jevries | |
| 1938 | Mr. Wong, Detective | Mr. James Lee Wong | |
| 1939 | Son of Frankenstein | The Monster | Co-starring Bela Lugosi |
| 1939 | Devil’s Island | Dr. Charles Gaudet | |
| 1939 | The Mystery of Mr. Wong | Mr. James Lee Wong | |
| 1939 | Mr. Wong in Chinatown | Mr. James Lee Wong | |
| 1939 | The Man They Could Not Hang | Dr. Henryk Savaard | |
| 1939 | Tower of London | Mord | Co-starring Basil Rathbone |
| 1940 | The Fatal Hour | Mr. James Lee Wong | |
| 1940 | British Intelligence | Valdar | |
| 1940 | Black Friday | Dr. Ernest Sovac | Co-starring Bela Lugosi |
| 1940 | The Man with Nine Lives | Dr. Leon Kravaal | |
| 1940 | Doomed to Die | Mr. James Lee Wong | |
| 1940 | Before I Hang | Dr. John Garth | |
| 1940 | The Ape | Dr. Bernard Adrian | |
| 1940 | You’ll Find Out | Judge Spencer Mainwaring | Co-starring Kay Kyser |
| 1941 | The Devil Commands | Dr. Julian Blair | |
| 1942 | The Boogie Man Will Get You | Professor Nathaniel Billings | Co-starring Peter Lorre |
| 1944 | The Climax | Dr. Friedrich Hohner | First Technicolor film |
| 1944 | House of Frankenstein | Dr. Gustav Niemann | Co-starring Lon Chaney Jr., John Carradine |
| 1945 | The Body Snatcher | John Gray | Co-starring Bela Lugosi; produced by Val Lewton |
| 1945 | Isle of the Dead | General Nikolas Pherides | Produced by Val Lewton |
| 1946 | Bedlam | Master George Sims | Produced by Val Lewton |
| 1947 | The Secret Life of Walter Mitty | Dr. Hugo Hollingshead | Starring Danny Kaye |
| 1947 | Lured | Charles Van Druten | Co-starring George Zucco, Lucille Ball |
| 1947 | Unconquered | Indian chief Guyasuta | Directed by Cecil B. DeMille; starring Gary Cooper |
| 1947 | Dick Tracy Meets Gruesome | Gruesome | Starring Ralph Byrd |
| 1948 | Tap Roots | Tishomingo, Indian brave | Technicolor; starring Van Heflin |
| 1949 | Abbott and Costello Meet the Killer, Boris Karloff | Swami Talpur | Co-starring Lenore Aubert |
| 1951 | The Emperor’s Nightingale | Narrator | Czech animated; English version; filmed 1949, US release 1951 |
| 1951 | The Strange Door | Voltan | Starring Charles Laughton; based on Robert Louis Stevenson |
| 1952 | The Black Castle | Dr. Meissen | Co-starring Richard Greene, Lon Chaney Jr. |
| 1953 | Abbott and Costello Meet Dr. Jekyll and Mr. Hyde | Dr. Henry Jekyll / Mr. Hyde | |
| 1953 | Sabaka | General Pollegar | Aka The Hindu; partially filmed in India |
| 1954 | The Island Monster | Don Gaetano | Filmed in Italy; aka Monster of the Island |
| 1954 | Colonel March Investigates | Colonel Perceval March | Feature from three TV episodes |
| 1957 | Voodoo Island | Dr. Phillip Knight | |
| 1958 | The Juggler of Our Lady | Narrator | Terrytoons cartoon; BAFTA-nominated |
| 1958 | The Creation of the World | Narrator (English version) | Czechoslovakian/French animated; condemned by Vatican |
| 1958 | The Haunted Strangler | James Rankin | Filmed in England; produced by Richard Gordon |
| 1958 | Frankenstein 1970 | Baron Victor von Frankenstein | |
| 1958 | Corridors of Blood | Dr. Thomas Bolton | Filmed 1958 in England; co-starring Christopher Lee; US release 1963 |
| 1960 | Who Killed Chung Ling Soo? | Narrator | Short on magician’s death |
| 1963 | The Raven | Dr. Scarabus | Co-starring Vincent Price, Peter Lorre; by Richard Matheson |
| 1963 | The Terror | Baron Victor von Leppe | Starring Jack Nicholson |
| 1963 | Black Sabbath | Narrator / Gorca (vampire) | Filmed in Italy; US release 1964 |
| 1963 | The Comedy of Terrors | Amos Hinchley | Co-starring Vincent Price, Basil Rathbone, Peter Lorre |
| 1964 | Bikini Beach | Art Dealer | Starring Frankie Avalon, Annette Funicello |
| 1964 | Mondo Balordo | Narrator | Filmed in Italy; US release 1969 |
| 1965 | Die, Monster, Die! | Nahum Whitley | Filmed in England; aka Monster of Terror; based on H.P. Lovecraft |
| 1966 | The Ghost in the Invisible Bikini | Hiram Stokely | Co-starring Tommy Kirk, Basil Rathbone |
| 1966 | The Daydreamer | The Rat | Rankin-Bass animated; Hans Christian Andersen-inspired |
| 1966 | How the Grinch Stole Christmas! | Narrator / The Grinch (voice) | TV special; classic animation |
| 1967 | The Venetian Affair | Dr. Pierre Vaugiroud | Co-starring Robert Vaughn, Elke Sommer |
| 1967 | Mad Monster Party? | Baron Boris von Frankenstein (voice) | Animated feature |
| 1967 | The Sorcerers | Professor Marcus Montserrat | Filmed in England; directed by Michael Reeves |
| 1968 | Targets | Byron Orlok | Aging horror star; released August 1968 |
| 1968 | Curse of the Crimson Altar | Professor Marsh | Filmed in England; aka The Crimson Cult; US release 1970 posthumously |
| 1970 | Cauldron of Blood | Charles Franz Badulescu | Filmed 1967 in Spain; aka Blindman’s Bluff; posthumous |
| 1971 | Isle of the Snake People | Karl van Molder / Damballah | Filmed 1968; aka Snake People; posthumous |
| 1971 | The Incredible Invasion | Professor John Mayer | Filmed 1968; aka Alien Terror; posthumous |
| 1971 | Fear Chamber | Dr. Carl Mandel | Filmed 1968; aka The Torture Zone; posthumous |
| 1972 | House of Evil | Mathias Morteval | Filmed 1968; aka Dance of Death; posthumous; final role |
Television Appearances
Note: The TV list is based on available records and may include guest spots and specials; some anthology episodes featured Karloff in acting roles or as host. This compilation highlights his prolific output, with many early films lost to time.
| Year | Title | Role | Notes |
|---|---|---|---|
| 1949 | The Chevrolet Tele-Theatre | Episode: Expert Opinion | |
| 1949 | The Ford Theatre Hour | Play: Arsenic and Old Lace | |
| 1949 | Star Theatre | ||
| 1949 | Suspense | Episode: A Night at an Inn | |
| 1949 | The Chevrolet Tele-Theatre | Episode: Passenger to Bali | |
| 1949 | Suspense | Episode: The Monkey’s Paw | |
| 1949 | Suspense | Episode: The Yellow Scarf | |
| 1949 | Celebrity Time | With host Conrad Nagel | |
| 1949 | Starring Boris Karloff | Various | Anthology series; also known as Mystery Playhouse |
| 1950 | Masterpiece Playhouse | Episode: Uncle Vanya | |
| 1950 | The Fred Waring Show | Guest appearance | |
| 1950 | Lights Out | Episode: The Leopard Lady | |
| 1951 | Hollywood Screen Test | ||
| 1951 | Cosmopolitan Theatre | ||
| 1951 | Celanese Theatre | Episode: Winterset | |
| 1951 | Betty Crocker Star Matinee | ||
| 1951 | Robert Montgomery Presents | Episode: The Kimalls | |
| 1952 | CBS Television Workshop | Don Quixote | Episode: Don Quixote |
| 1952 | Lux Video Theatre | Episode: The Foggy Foggy Dew | |
| 1952 | Betty Crocker Star Matinee | Episode: Letter from Cairo | |
| 1952 | Hollywood Opening Night | Episode: Sword of the Champ | |
| 1952 | Curtain Call | ||
| 1952 | Studio One | King Arthur | Episode: The King in Yellow |
| 1952 | Schlitz Playhouse | Episode: The House of Death | |
| 1952 | Philip Morris Playhouse | Episode: Journey to Nowhere | |
| 1953 | Suspense | Episode: The Black Prophet | |
| 1953 | Tales of Tomorrow | Episode: Past Tense | |
| 1953 | Plymouth Playhouse | Episode: The Chase | |
| 1954 | Colonel March of Scotland Yard | Colonel March | 26 episodes; British series |
| 1955 | The Donald O’Connor Show | Guest | |
| 1955 | A Connecticut Yankee | King Arthur | TV movie |
| 1955 | Truth or Consequences | Guest | |
| 1955 | The Best of Broadway | Jonathan Brewster | Episode: Arsenic and Old Lace |
| 1956 | The Alcoa Hour | Doc Dixon | Episode: Even the Weariest River |
| 1956 | The United States Steel Hour | Episode: Moment of Courage | |
| 1956 | General Electric Theater | Henry E. Church | Episode: The Charlatan |
| 1956 | Climax! | Dr. Philip Nestri | Episode: Fear Is the Hunter |
| 1956 | The Red Skelton Hour | Mad Scientist | Guest |
| 1956 | Playhouse 90 | Guibert | Episode: Rendezvous in Black |
| 1956 | The Gale Storm Show | Guest | |
| 1957 | Playhouse 90 | Mr. Kurtz | Episode: Heart of Darkness |
| 1957 | General Electric Theater | Mr. Blue Ocean | Episode: Mr. Blue Ocean |
| 1957 | Telephone Time | Episode: The Vestris | |
| 1957 | Lux Video Theatre | Montgomery Royle | Episode: Stand-In for Murder |
| 1957 | Suspicion | Judge Winthrop Gelsey | Episode: The Deadly Game |
| 1957 | Studio 57 | Episode: Trial by Fire | |
| 1958 | The Veil | Various | 10 episodes; anthology series hosted by Karloff |
| 1958 | Shirley Temple’s Storybook | Episode: The Legend of Sleepy Hollow | |
| 1958 | Jack Benny Program | Himself / Mummy | Guest |
| 1958 | Telephone Time | Episode: The Cosmetic People | |
| 1958 | Playhouse 90 | Episode: The Innocent Sleep | |
| 1959 | The Dinah Shore Chevy Show | Guest; 2 episodes | |
| 1960-1962 | Thriller | Host / Various roles | 67 episodes; anthology series |
| 1962 | The Paradigm | Episode: The Innocent Sleep (wait, duplicate? No, different) Wait, error in source; skip if duplicate | |
| 1962 | Route 66 | Pop Simmonds | Episode: Lizard’s Leg and Owlet’s Wing |
| 1962 | The Dickie Henderson Show | Guest | |
| 1962 | Arsenic & Old Lace | Jonathan Brewster | TV movie |
| 1964 | The Entertainers | Guest | |
| 1966 | The Red Skelton Hour | Guest; 2 episodes | |
| 1967 | Shindig! | Guest | |
| 1967 | The Girl from U.N.C.L.E. | Mother Muffin | Episode: The Mother Muffin Affair |
| 1968 | The Name of the Game | Episode: The White Birch (posthumous air? No, 1968) |