| Person | Type | Job | Role(s) |
|---|---|---|---|
 Alfred Bruzlin | Crew | Sound | Sound |
 Alfred Newman | Crew | Sound | Original Music Composer, Conductor |
 Ben Nye | Crew | Costume & Make-Up | Makeup Artist |
 Buddy Adler | Crew | Production | Producer |
Charles LeMaire | Crew | Costume & Make-Up | Wardrobe Supervisor |
Cyril J. Mockridge | Crew | Sound | Original Music Composer |
Edward B. Powell | Crew | Sound | Orchestrator |
 George Axelrod | Crew | Writing | Screenplay |
Harry M. Leonard | Crew | Sound | Sound |
Helen Turpin | Crew | Costume & Make-Up | Hairstylist |
 Joshua Logan | Crew | Directing | Director |
 Ken Darby | Crew | Sound | Songs, Vocal Coach |
 Lyle R. Wheeler | Crew | Art | Art Direction |
 Marilyn Monroe | Crew | Production | Producer |
Mark-Lee Kirk | Crew | Art | Art Direction |
 Milton Krasner | Crew | Camera | Director of Photography |
Paul S. Fox | Crew | Art | Set Decoration |
Ray Kellogg | Crew | Crew | Special Effects, Visual Effects |
 Travilla | Crew | Costume & Make-Up | Costume Design |
Walter M. Scott | Crew | Art | Set Decoration |
 William Inge | Crew | Writing | Theatre Play |
William Reynolds | Crew | Editing | Editor |
Leonard Doss | Crew | Camera | Other |
Ben Kadish | Crew | Directing | Assistant Director |
 Arthur O'Connell | Cast | Actor | Virgil Blessing |
 Betty Field | Cast | Actress | Grace |
 Casey Tibbs | Cast | Actor | Himself (uncredited) |
 Cheerio Meredith | Cast | Actress | Woman in Bus Passenger Line (uncredited) |
 David McMahon | Cast | Actor | Ticket Taker at Bus (uncredited) |
 Del Moore | Cast | Actor | Man at Rodeo (uncredited) |
 Don Murray | Cast | Actor | Beauregard 'Bo' Decker |
 Ed Fury | Cast | Actor | Cowboy in Saloon (uncredited) |
 Edward G. Robinson Jr. | Cast | Actor | Cowboy (uncredited) |
 Eileen Heckart | Cast | Actress | Vera |
George Selk | Cast | Elderly Passenger (uncredited) | |
 Greta Thyssen | Cast | Actress | Cover Girl (uncredited) |
 Hans Conried | Cast | Actor | Life Magazine Photographer |
 Henry Slate | Cast | Actor | Manager of Blue Dragon Nightclub (uncredited) |
 Hope Lange | Cast | Actress | Elma Duckworth |
 James O'Rear | Cast | Actor | Mr. Foster (uncredited) |
Kate MacKenna | Cast | Actress | Elderly Passenger (uncredited) |
Marilyn Monroe | Cast | Actress | Cherie |
Mary Carroll | Cast | Cashier (uncredited) | |
 Max Showalter | Cast | Actor | Life Magazine Reporter |
 Robert Bray | Cast | Actor | Carl |
Terry Kelman | Cast | Actor | Gerald (uncredited) |
Norman Papson | Cast | Bar Patron (uncredited) | |
Helen Mayon | Cast | Actress | Landlady (uncredited) |
Pete Logan | Cast | Announcer (uncredited) | |
Phil J. Munch | Cast | Preacher (uncredited) | |
Jim Katugi Noda | Cast | Japanese Cook (uncredited) | |
Wilbur Plaugher | Cast | Clown (uncredited) | |
Linda Brace | Cast | Evelyn (uncredited) | |
J.M. Dunlap | Cast | Orville (uncredited) | |
Buddy Heaton | Cast | Clown (uncredited) | |
Fay L. Ivor | Cast | Rodeo Usher (uncredited) | |
Richard Culvert Johnson | Cast | Messenger (uncredited) | |
Lucille Knox | Cast | Blonde on Street (uncredited) | |
William Schub | Cast | Messenger (uncredited) | |
Bill Stanberry | Cast | Skinny Bull Rider (uncredited) | |
Andy Womack | Cast | Clown (uncredited) | |
| Person | Type | Job | Role(s) |
