Cast & crew
Westworld (1973)
Directed by Michael Crichton Written by Michael Crichton
Cast
| Yul Brynner | The Gunslinger |
| Richard Benjamin | Peter Martin |
| James Brolin | John Blane |
| Norman Bartold | Medieval Knight |
| Alan Oppenheimer | Chief Supervisor |
| Victoria Shaw | Medieval Queen |
| Dick Van Patten | Banker |
| Steve Franken | Technican |
| Linda Gaye Scott | Arlette |
| Michael T. Mikler | Black Knight |
| Terry Wilson | Sheriff |
| Majel Barrett | Miss Carrie |
| Anne Randall | Daphne |
| Julie Marcus | Girl in Dungeon |
| Sharyn Wynters | Apache Girl |
| Anne Bellamy | Middle aged woman |
| Chris Holter | Stewardess |
| Nora Marlowe | Hostess |
| Lin Henson | Ticket Girl |
| Orville Sherman | Supervisor |
| Charles Seel | Bellhop |
| Wade Crosby | Bartender |
| C. Lindsay Workman | Supervisor |
| Howard Platt | Supervisor |
| Lauren Gilbert | Supervisor |
| Davis Roberts | Supervisor |
| Richard Roat | Technician |
| Kenneth Washington | Technician |
| Jared Martin | Technician |
| David M. Frank | Technician |
| Robert Patten | Technician |
| Kip King | Technician |
| David Man | Technician |
| Larry Delaney | Technician |
| Will J. White | Workman |
| Ben Young | Workman |
| Tom Falk | Workman |
| Shirley Anthony | Departing Guest (uncredited) |
| Julie Bennett | Janet Lane (uncredited) |
| Tony Brubaker | Saloon Brawler (uncredited) |
| Barry Cahill | Arthur Kalen (uncredited) |
| Bill Catching | Saloon Brawler (uncredited) |
| Jaye Durkus | Townsman (uncredited) |
| Louie Elias | Saloon Brawler (uncredited) |
| Bob Harks | Incoming Guest (uncredited) |
| George Hickman | Guest (uncredited) |
| Robert Hogan | Ed Wren (uncredited) |
| Kathryn Janssen | Departing Guest (uncredited) |
| Paul King | Incoming Guest (uncredited) |
| Ty Randolph | Girl in Saloon (uncredited) |
| David Roya | Saloon Brawler (uncredited) |
| Monty O'Grady | Departing Guest (uncredited) |
| Leoda Richards | Incoming Guest (uncredited) |
| Robert Nichols | Robert Lewis (uncredited) |
| Charlie Picerni | Saloon Brawler (uncredited) |
| Tom Smith | Townsman (uncredited) |
| Paul Sorensen | Ted Mann (uncredited) |
Crew
| Irving Pringle | Makeup Artist |
| Fred Karlin | Original Music Composer |
| Michael Crichton | Director |
| John P. Austin | Set Decoration |
| Frank Griffin | Makeup Artist |
| David Bretherton | Editor |
| Gene Polito | Director of Photography |
| Dick Ziker | Action Director |
| Herman A. Blumenthal | Art Direction |
| Paul Lazarus III | Producer |
| Leonard Murphy | Casting |
| Charles Schulthies | Special Effects |
| Mentor Huebner | Production Illustrator |
| Michael I. Rachmil | Associate Producer |
| Arthur Friedrich | Property Master |
| Richard S. Church | Sound |
| Brent Sellstrom | Visual Effects Coordinator |
| Tony Brubaker | Stunts |
| Bobby Bass | Stunts |
| Harry W. Tetrick | Sound |
| Terry Wilson | Stunts |
| Craig Huston | Assistant Director Trainee |
| Claude Binyon Jr. | Assistant Director |
| Joseph A. August Jr. | Camera Operator |
| Ken Dufva | Foley Artist |
| Alan Oliney | Stunts |
| John Whitney Jr. | Imaging Science |
| Dione Taylor | Hairdresser |
| Bill Catching | Stunts |
| Michael Crichton | Writer |
| James F. Boyle | Second Assistant Director |
| Claude Binyon Jr. | Unit Production Manager |
| Chuck Hayward | Stunt Double |
| Van Allen James | Sound Editor |
| Dean Smith | Stunts |
| Dick Ziker | Stunt Coordinator |
| Matthew Yuricich | Matte Painter |
| Betsy Cox | Wardrobe Master |
| Bob Harks | Stand In |
| Tommy Morgan | Musician |
| Bill Campbell | Musician |
| Charles Lippincott | Unit Publicist |
| Fred Karlin | Conductor |
| Charlie Picerni | Stunts |
| Mickey Gilbert | Stunts |
| Richard Bruno | Wardrobe Supervisor |
| Owen Marsh | Camera Operator |
| Doug Byers | Electrician |
| Fred Krone | Stunts |
| Louie Elias | Stunts |
| Paul Wurtzel | Special Effects Technician |
| Ronald Vidor | First Assistant Camera |
| Artie Kane | Musician |
| Dick Ziker | Stunts |