King Baggot was born on November 7, 1879 in St. Louis, Missouri, USA. He was an actor and director, known for Jim Webb, Senator (1914), Crime's Triangle (1915) and I'll Fix It (1918). He was married to Ruth Constantine. He died on July 11, 1948 in Los Angeles, California, USA.
| Movie | Fragments: Surviving Pieces of Lost Films | Himself (archive footage) | 2011-04-03 |
| Movie | My Brother Talks to Horses | Bank Employee (uncredited) | 1947-02-04 |
| Movie | Merton of the Movies | Man in Audience (uncredited) | 1947-10-11 |
| Movie | The Postman Always Rings Twice | Courtroom Spectator (uncredited) | 1946-05-02 |
| Movie | Holiday in Mexico | 1946-08-15 | |
| Movie | The Secret Heart | Man at Graduation Ceremony | 1946-12-25 |
| Movie | Dangerous Partners | Lunch Room Customer (uncredited) | 1945-06-07 |
| Movie | Bud Abbott and Lou Costello in Hollywood | Barbershop Patron (uncredited) | 1945-10-05 |
| Movie | Swing Fever | Nightclub Patron (uncredited) | 1943-11-01 |
| Movie | Rio Rita | Hotel Guest (uncredited) | 1942-03-11 |
| Movie | Fingers at the Window | Psychiatrist at Lecture (uncredited) | 1942-04-22 |
| Movie | Jackass Mail | Old Miner | 1942-07-01 |
| Movie | Her Cardboard Lover | Police Officer in Courtroom (uncredited) | 1942-07-16 |
| Movie | Ziegfeld Girl | Man in Audience (uncredited) | 1941-04-25 |
| Movie | Come Live with Me | Doorman | 1941-01-31 |
| Movie | The Big Store | Store Employee (uncredited) | 1941-06-20 |
| Movie | Honky Tonk | Townsman (uncredited) | 1941-10-01 |
| Movie | The Ghost Comes Home | Townsman at Banquet (uncredited) | 1940-03-08 |
| Movie | I Take This Woman | Man in Subway (uncredited) | 1940-02-02 |
| Movie | Gallant Sons | Man on Street / Man in Audience (uncredited) | 1940-11-15 |
| Movie | Bitter Sweet | Cafe Patron (uncredited) | 1940-11-08 |
| Movie | The Philadelphia Story | Wedding Guest (uncredited) | 1940-12-05 |
| Movie | The Ice Follies of 1939 | Man in Audience (uncredited) | 1939-03-10 |
| Movie | Stronger Than Desire | Juror (uncredited) | 1939-06-30 |
| Movie | Dancing Co-Ed | Man in Casting Office (uncredited) | 1939-09-29 |
| Movie | Snow Gets in Your Eyes | Department Store Customer (uncredited) | 1938-05-14 |
| Movie | That Mothers Might Live | Passerby (uncredited) | 1938-04-30 |
| Movie | Arsène Lupin Returns | Detective (uncredited) | 1938-02-25 |
| Movie | Think It Over | 1938-07-24 | |
| Movie | Marie Antoinette | Nobleman at Court (uncredited) | 1938-08-26 |
| Movie | Opening Day | Baseball Fan | 1938-11-12 |
| Movie | Stablemates | Bettor | 1938-10-07 |
| Movie | Too Hot to Handle | Reporter (uncredited) | 1938-09-16 |
| Movie | Boys Town | Derelict in Mission (uncredited) | 1938-09-08 |
| Movie | Torture Money | False Accident Witness (uncredited) | 1937-01-02 |
| Movie | Parnell | Man in Office | 1937-06-04 |
| Movie | The Emperor's Candlesticks | Customs Official (uncredited) | 1937-07-02 |
| Movie | It May Happen to You | Man in Hospital (uncredited) | 1937-06-05 |
| Movie | A Night at the Movies | Movie Patron (uncredited) | 1937-11-06 |
| Movie | San Francisco | Earthquake Survivor (uncredited) | 1936-06-26 |
| Movie | The Adventures of Frank Merriwell | Chemistry Professor | 1936-01-13 |
| Movie | The Devil-Doll | Detective Pierre (uncredited) | 1936-07-10 |
| Movie | Sworn Enemy | Accident Witness (uncredited) | 1936-09-11 |
| Movie | Mad Holiday | Film Director (uncredited) | 1936-11-13 |
| Movie | Mississippi | Gambler (uncredited) | 1935-03-22 |
| Movie | A Notorious Gentleman | Police Sergeant | 1935-01-21 |
| Movie | Sweepstake Annie | Motion Picture Studio Executive (uncredited) | 1935-01-29 |
| Movie | The Call of the Savage | Dr. Pierce | 1935-04-14 |
| Movie | Chinatown Squad | Patrol Wagon Guard | 1935-05-31 |
| Movie | A Night at the Opera | Dignitary (uncredited) | 1935-11-15 |
| Movie | 3 Kids and a Queen | Druggist | 1935-10-21 |
| Movie | The Red Rider | Townsman | 1934-07-16 |
| Movie | Beloved | Second Doctor | 1934-01-22 |
| Movie | Romance in the Rain | Milton McGillicuddy | 1934-08-13 |
| Movie | Father Brown, Detective | Priest (uncredited) | 1934-12-14 |
| Movie | Cheating Cheaters | Official (uncredited) | 1934-11-05 |
| Movie | I Loved a Woman | Banker (uncredited) | 1933-09-23 |
| Movie | Police Court | Harry Field | 1932-02-19 |
| Movie | Girl of the Rio | Maitre d'hotel, Purple Pigeon Cafe | 1932-01-15 |
| Movie | What Price Hollywood? | Department Head (uncredited) | 1932-06-24 |
| Movie | Afraid to Talk | Police Officer (uncredited) | 1932-11-17 |
| Movie | The Death Kiss | Al Payne | 1932-12-05 |
| Movie | The Bad Sister | Policeman on Street (uncredited) | 1931-03-29 |
| Movie | Graft | Ship's Captain | 1931-09-21 |
| Movie | Sweepstakes | Mike - Weber's Trainer | 1931-07-10 |
| Movie | The Czar of Broadway | 1930-05-25 | |
| Movie | The Thrill Chaser | Himself - Cameo | 1923-11-26 |
| Movie | The Girl in the Taxi | Maj. Frederick Smith | 1921-04-01 |
| Movie | The Cheater | Lord Asgarby | 1920-06-07 |
| Movie | The Forbidden Thing | Dave | 1920-11-01 |
| Movie | Life's Twist | Jim Sargent | 1920-08-11 |
| Movie | The Eagle's Eye | Harrison Grant | 1918-03-27 |
| Movie | The Man from Nowhere | James Herron | 1916-06-19 |
| Movie | The Marble Heart | Raphael / Phidias | 1915-07-02 |
| Movie | The Suburban | Donald Gordon | 1915-09-17 |
| Movie | Dr. Jekyll and Mr. Hyde | Dr. Henry Jekyll / Mr. Hyde | 1913-03-06 |
| Movie | Ivanhoe | Wilfred of Ivanhoe | 1913-09-22 |
| Movie | A Cave Man Wooing | George - the 'Sissy' Hero | 1912-05-19 |
| Movie | Up Against It | Amos Bentley | 1912-05-31 |
| Movie | Sweet Memories | Edward Jackson | 1911-03-27 |
| Movie | Second Sight | Tom Mooreland | 1911-05-01 |
| Movie | While There is hope, There is Life | Alfred King | 1911-04-24 |
| Movie | The Mirror | 1911-02-09 | |
| Movie | The Fair Dentist | Dental Patient | 1911-05-08 |
| Movie | Pictureland | Pablo | 1911-02-20 |
| Movie | Tracked | Roger Densmore | 1911-03-06 |
| Movie | The Secret of the Palm | Cecil Abbott | 1911-03-13 |
| Movie | At a Quarter of Two | Dan Nolan - the Burglar | 1911-07-13 |
| Movie | The Rose's Story | Gerald Kinney | 1911-10-02 |
| Movie | The Better Way | Louis Perry - a Reformed Crook | 1911-10-12 |
| Movie | The Call of the Song | Hugh Norton | 1911-08-13 |
| Movie | Science | Dr. Crawford | 1911-07-24 |
| Movie | In the Sultan's Garden | Lt. Robbins | 1911-07-03 |
| Movie | For the Queen's Honor | The King | 1911-07-06 |
| Movie | The Master and the Man | Basil King | 1911-05-15 |