David Janssen was born (in Nebraska in 1931) to be a TV star. The Janssen family settled in Hollywood when he was a teenager and he attended Fairfax High School, where he developed an interest in acting. His film debut was a bit part in It's a Pleasure (1945), and at the age of 18 signed a contract with 20th Century-Fox. However, the studio ...
Won 1 Golden Globe. Another 5 wins & 6 nominations.
| Movie | Crusade of Youth | None | 2017 |
| Movie | This Is America | Unknown | 2017 |
| Series | The Sixties | Unknown | 2014 |
| Series | Moguls & Movie Stars: A History of Hollywood | Unknown | 2010 |
| Series | La imagen de tu vida | Unknown | 2006 |
| Series | Svengoolie | Unknown | 1997 |
| Series | Biography | Unknown | 1987-04-06 |
| Movie | Inchon | Unknown | 1981 |
| Movie | City in Fear | Unknown | 1980 |
| Movie | Father Damien: The Leper Priest | Unknown | 1980 |
| Movie | High Ice | Glencoe MacDonald | 1980-01-07 |
| Movie | S.O.S. Titanic | Unknown | 1979 |
| Movie | The Golden Gate Murders | Det. Sgt. Paul Silver | 1979-10-03 |
| Series | Biography | Unknown | 1979 |
| Movie | TV: The Fabulous Fifties | Unknown | 1978 |
| Movie | Nowhere to Run | Unknown | 1978 |
| Series | Centennial | Unknown | 1978 |
| Movie | Covert Action | Unknown | 1978 |
| Series | The Word | Steve Randall | 1978-11-12 |
| Series | The 30th Annual Primetime Emmy Awards | Unknown | 1978 |
| Movie | Superdome | Unknown | 1978 |
| Movie | Circus of the Stars | Unknown | 1977-01-10 |
| Movie | Warhead | Unknown | 1977 |
| Movie | AFI Life Achievement Award: A Tribute to Bette Davis | Unknown | 1977 |
| Series | The Mike Douglas Show | Unknown | 1977 |
| Movie | A Sensitive, Passionate Man | Unknown | 1977 |
| Movie | The Swiss Conspiracy | David Christopher | 1977-09-01 |
| Movie | Golden Rendezvous | Unknown | 1977 |
| Movie | Stalk the Wild Child | Unknown | 1976 |
| Movie | Mayday at 40,000 Feet! | Captain Pete Douglass | 1976-11-12 |
| Movie | Joys | Unknown | 1976-03-05 |
| Movie | Two-Minute Warning | Steve | 1976-11-12 |
| Series | Harry O | Unknown | 1976 |
| Movie | Once Is Not Enough | Tom Colt | 1975-06-20 |
| Movie | The Annual National Sports Awards | Himself - Presenter | 1975-04-08 |
| Movie | Smile Jenny, You're Dead | Unknown | 1974 |
| Movie | Little Boy Lost | Unknown | 1974 |
| Series | Dinah! | Unknown | 1974-10-21 |
| Movie | Selling with Success | Unknown | 1974 |
| Movie | Fer-de-Lance | Russ Bogan | 1974-10-18 |
| Series | Hollywood's Talking | Unknown | 1973 |
| Movie | Pioneer Woman | Unknown | 1973 |
| Series | Police Story | Unknown | 1973-09-25 |
| Movie | Birds of Prey | Harry Walker | 1973-01-30 |
| Movie | AFI Life Achievement Award: A Tribute to John Ford | Himself | 1973-04-02 |
| Movie | Hijack! | Jake Wilkenson | 1973-09-26 |
| Series | Dinah's Place | Unknown | 1973 |
| Movie | Moon of the Wolf | Sheriff Aaron Whitaker | 1972-09-26 |
| Movie | The 29th Annual Golden Globe Awards | Unknown | 1972 |
| Series | O'Hara, U.S. Treasury | Unknown | 1972 |
| Movie | The Longest Night | Unknown | 1972 |
| Series | Cannon | Unknown | 1971-09-14 |
| Series | The Tim Conway Comedy Hour | Unknown | 1970 |
| Series | The Movie Game | Himself | 1970 |
| Movie | Night Chase | Adrian Vico | 1970-11-20 |
| Movie | Macho Callahan | Unknown | 1970 |
| Movie | Marooned | Ted Dougherty | 1969-12-11 |
| Movie | Generation | Jim Bolton | 1969-12-15 |
| Movie | Where It's At | A.C. | 1969-05-07 |
| Movie | Monsanto Night Presents Lena Horne | Unknown | 1969 |
| Series | The Donald O'Connor Show | Unknown | 1968 |
| Movie | The Shoes of the Fisherman | Unknown | 1968 |
| Movie | The Shoes of the Fisherman | Unknown | 1968 |
| Series | The Merv Griffin Show | Unknown | 1968 |
| Movie | The Green Berets | George Beckworth | 1968-07-27 |
| Series | Your All-American College Show | Unknown | 1968 |
| Series | The Don Rickles Show | Unknown | 1968-09-27 |
| Movie | The Moviemakers | Unknown | 1968 |
| Movie | Warning Shot | Sgt. Tom Valens | 1967-01-18 |
| Series | The Kraft Music Hall | Unknown | 1967 |
| Series | Rowan & Martin's Laugh-In | Unknown | 1967-09-09 |
| Series | The Joey Bishop Show | Unknown | 1967-04-17 |
| Series | The Dean Martin Show | Unknown | 1965-09-16 |
| Series | The Fugitive | Unknown | 1964 |
| Series | The Hollywood Palace | Unknown | 1964-01-04 |
| Series | Cinema | Unknown | 1964-05-14 |
| Movie | My Six Loves | Unknown | 1963 |
| Movie | The Fugitive | Unknown | 1963 |
| Series | The Dick Powell Theatre | Unknown | 1963 |
| Series | The Eleventh Hour | Unknown | 1963 |
| Series | Kraft Mystery Theater | Unknown | 1962 |
| Series | Target: The Corruptors | Unknown | 1962 |
| Series | Cain's Hundred | Unknown | 1962 |
| Movie | The New March of Dimes Presents: The Scene Stealers | Unknown | 1962-01-06 |
| Movie | Belle Sommers | Unknown | 1962 |
| Series | The Tonight Show Starring Johnny Carson | Unknown | 1962-10-01 |
| Movie | Dondi | Unknown | 1961 |
| Movie | Ring of Fire | Unknown | 1961 |
| Movie | Man-Trap | Unknown | 1961 |
| Movie | Twenty Plus Two | Unknown | 1961 |
| Series | Here's Hollywood | Unknown | 1961 |
| Movie | King of the Roaring 20's: The Story of Arnold Rothstein | Unknown | 1961 |
| Series | Checkmate | Unknown | 1961 |
| Series | Follow the Sun | Unknown | 1961-09-17 |
| Series | About Faces | Unknown | 1960 |
| Movie | Hell to Eternity | Sgt. Bill Hazen | 1960-08-01 |
| Series | Route 66 | Unknown | 1960-10-07 |
| Series | Naked City | Unknown | 1959 |
| Series | Alcoa Theatre | Unknown | 1959 |
| Series | Frontier Justice | Unknown | 1959 |
| Series | Adventures in Paradise | Unknown | 1959 |
| Series | The Arthur Murray Party | Unknown | 1959 |
| Series | Westinghouse Desilu Playhouse | Unknown | 1958-10-06 |
| Movie | Lafayette Escadrille | Unknown | 1958 |
| Series | The Millionaire | Unknown | 1957 |
| Series | Richard Diamond, Private Detective | Unknown | 1957 |
| Series | Conflict | Unknown | 1957 |
| Series | The Sheriff of Cochise | Unknown | 1956-09-21 |
| Series | Zane Grey Theater | Unknown | 1956-10-05 |
| Movie | Showdown at Abilene | Unknown | 1956 |
| Movie | Away All Boats | Unknown | 1956-08-16 |
| Movie | Mr. Black Magic | Unknown | 1956 |
| Movie | The Kettles in the Ozarks | Unknown | 1956 |
| Movie | Francis in the Haunted House | Police Lieutenant Hopkins | 1956-08-01 |
| Movie | Never Say Goodbye | Dave Heller | 1956-03-10 |
| Movie | The Girl He Left Behind | Unknown | 1956 |
| Movie | The Toy Tiger | Unknown | 1956 |
| Movie | Pillars of the Sky | Unknown | 1956-10-12 |
| Movie | There's Always Tomorrow | Unknown | 1956 |
| Movie | World in My Corner | Unknown | 1956 |
| Series | Matinee Theatre | Unknown | 1956 |
| Movie | To Hell and Back | Lieutenant Lee | 1955-10-18 |
| Movie | Francis in the Navy | Lt. Anders | 1955-08-24 |
| Movie | The Purple Mask | Unknown | 1955-10-28 |
| Movie | The Private War of Major Benson | Unknown | 1955 |
| Movie | Cult of the Cobra | Rico Nardi | 1955-08-05 |
| Movie | The Nat 'King' Cole Musical Story | Unknown | 1955 |
| Movie | The Second Greatest Sex | Unknown | 1955 |
| Movie | The Man from Bitter Ridge | Unknown | 1955 |
| Movie | Man Without a Star | Unknown | 1955 |
| Movie | Kiss of Fire | Unknown | 1955 |
| Movie | The Shrike | Unknown | 1955 |
| Movie | All That Heaven Allows | Unknown | 1955 |
| Movie | Lady Godiva of Coventry | Unknown | 1955 |
| Movie | Revenge of the Creature | Unknown | 1955 |
| Movie | Smoke Signal | Unknown | 1955 |
| Series | You Are There | Unknown | 1955 |
| Movie | The Square Jungle | Unknown | 1955 |
| Movie | Chief Crazy Horse | Unknown | 1955 |
| Movie | Leave It to Harry | Unknown | 1954 |
| Series | Lux Video Theatre | Unknown | 1953 |
| Movie | Untamed Frontier | Unknown | 1953-01-16 |
| Series | General Electric Theater | Unknown | 1953-02-01 |
| Series | Death Valley Days | Unknown | 1952-03-06 |
| Movie | Yankee Buccaneer | Unknown | 1952 |
| Movie | Bonzo Goes to College | Unknown | 1952-09-01 |
| Movie | Back at the Front | Unknown | 1952 |
| Movie | Francis Goes to West Point | Unknown | 1952 |
| Movie | No Room for the Groom | Unknown | 1952 |
| Series | The Bob Hope Show | Unknown | 1952-10-12 |
| Series | Boston Blackie | Unknown | 1951-09-01 |
| Movie | Swamp Fire | Unknown | 1946 |
| Movie | It's a Pleasure | Unknown | 1945 |