Filmography
| Year | Film | Role | Notes |
|---|---|---|---|
| 1952 | Somebody Loves Me | Western Union boy | Uncredited |
| 1955 | Strange Lady in Town | Billy the Kid | |
| Mister Roberts | Reber | ||
| Rebel Without a Cause | Chick | ||
| I Died a Thousand Times | Bell Boy | Uncredited | |
| Picnic | Bomber | ||
| 1956 | Our Miss Brooks | Gary Nolan | |
| A Strange Adventure | Phil Davis | Alternative title: White Nightmare | |
| The Last Wagon | Ridge | ||
| Giant | Jett Rink (Voice) | Uncredited | |
| 1957 | Fury at Showdown | Tracy Mitchell | |
| Sweet Smell of Success | Hot-Dog Stand Customer | Uncredited | |
| Playhouse 90 | Sandy | TV, 1 episode | |
| 1958 | Sing, Boy, Sing | C.K. Judd | |
| Richard Diamond, Private Detective | Mickey Houseman | TV, 1 episode | |
| Teacher's Pet | Barney Kovac | ||
| No Time for Sergeants | Pvt. Benjamin B. Whitledge | ||
| Wanted: Dead or Alive | Andy Martin | TV, 1 episode | |
| Cimarron City | John Hartman, Jr. | TV, 1 episode | |
| Letter to Loretta | Chip Davidson | TV, 1 episode | |
| Steve Canyon | Sgt. Korman | TV, 1 episode | |
| 1958–1959 | Zane Grey Theater | George Pelletti | TV, 2 episodes |
| Trackdown | Deal Jackford | TV, 3 episodes | |
| 1958–1961 | Wagon Train | Sam Upton | TV, 2 episodes |
| 1959 | Yancy Derringer | Duke Alexis | TV, 1 episode |
| Tales of Wells Fargo | Ira Watkins | TV, 1 episode | |
| The David Niven Show | TV, 1 episode | ||
| Pillow Talk | Tony Walters | ||
| The FBI Story | John Gilbert "Jack" Graham | ||
| 1959–1961 | The Rebel | Johnny Yuma | TV, 76 episodes, wrote 38 episodes, credited as creator |
| 1961–1962 | The Dick Powell Show | Nick Phillips/George Townsend | TV, 2 episodes |
| General Electric Theater | Paul Madsen | TV, 2 episodes | |
| 1962 | Checkmate | Weiler aka "Kid" | TV, 1 episode |
| Hell is for Heroes | Homer | ||
| The Interns | Dr. Sid Lackland | ||
| A Girl Named Tamiko | |||
| 1962–1963 | Saints and Sinners | Nick Alexander | TV, 3 episodes |
| 1963 | The Hook | Pvt. V.R. Hackett | |
| Twilight of Honor | Ben Brown | Alternative title: The Charge is Murder, nominated for the Academy Award for Best Supporting Actor | |
| 77 Sunset Strip | Max Dent | TV, 1 episode | |
| 1963–1965 | Burke's Law | Various roles | TV, 5 episodes |
| 1963–1967 | Combat! | Pvt. Mick Hellar/Cpl. Marty Roberts | TV, 2 episodes |
| 1964 | Arrest and Trial | Ronnie Blake | TV, 1 episode |
| The Outer Limits episode "Fun and Games" | Mike Benson | TV, 1 episode | |
| The Reporter | Roger | TV, 1 episode | |
| Voyage to the Bottom of the Sea | Jason Kemp | TV, 1 episode | |
| The Young Lovers | Tarragoo | ||
| Rawhide | Corporal Dasovik | TV, 1 episode | |
| 1965 | Ben Casey | Orin Reid | TV, 1 episode |
| Young Dillinger | John Dillinger | ||
| Frankenstein Conquers the World | Dr. James Bowen | ||
| Die, Monster, Die! | Stephen Reinhart | Alternative titles: Monster of Terror & The House at the End of the World | |
| Invasion of Astro-Monster | Astronaut Glenn | Alternative titles: Godzilla vs. Monster Zero & Invasion of the Astros | |
| 1966 | Don't Worry, We'll Think of a Title | KEB agent | Uncredited |
| 1966–1968 | The Wild Wild West | Prince/Sheriff Dave Cord | TV, 2 episodes |
| 1967 | The Wonderful World of Disney | Sergeant Gregg | TV, 2 episodes |
| The Monroes | Dave | TV, 1 episode | |
| The Killing Bottle | John Carter | Alternative titles: International Secret Police: Driven to the Wall & Zettai zatsumi | |
| Hondo | Apache Kid | TV, 2 episodes | |
| 1968 | Fever Heat | Ace Jones | |
| Mission Mars | Nick Grant | ||
| Los Asesinos | Shannon |
Read more about this topic: Nick Adams (actor)