 | Keanu Reeves als Ted Logan |
 | Alex Winter als Bill S. Preston |
 | George Carlin als Rufus |
 | Robert V. Barron als Abraham Lincoln |
 | Terry Camilleri als Napoleon |
 | Clifford David als Ludwig van Beethoven |
 | Al Leong als Genghis Khan |
 | Rod Loomis als Dr. Sigmund Freud |
 | Dan Shor als Billy the Kid |
 | Tony Steedman als Socrates |
 | Jane Wiedlin als Joan of Arc |
 | Bernie Casey als Mr. Ryan |
 | Hal Landon Jr. als Captain Logan |
 | Amy Stoch als Missy Preston / Mom |
 | J. Patrick McNamara als Mr. Preston |
 | Frazier Bain als Deacon Logan |
 | Diane Franklin als Princess Joanna |
 | Kimberley Kates als Princess Elizabeth |
| William Robbins als Ox |
| Steve Shepherd als Randolf |
| Anne Machette als Buffy |
| Traci Dawn Davis als Jody |
| Duncan McLeod als Bartender |
| John Clure als Tattooed Cowboy |
 | Jim Cody Williams als Bearded Cowboy |
| Dusty O'Dee als Old West Ugly Dude |
| Heather Pittman als Kerry |
| Ruth Pittman als Daphne |
| Richard Alexander als Bowling Alley Manager |
| James Bowbitch als John the Serf |
 | John Karlsen als Evil Duke |
| Jeanne Hermine Herek als Mother at Waterslides |
| Jonathan Bond als Waterslide Attendant |
| Jeff S. Goodrich als Music Store Salesman |
| Lisa Rubin als Girl at Mall |
 | Marjean Holden als Student Speaker |
| Claudia Templeton als Aerobic Saleswoman |
| Carol Gossler als Aerobic Instructor |
| James D. Nelson als Mall Photographer |
| Marcia Darroch als Store Clerk |
| Steven Rotblatt als Police Psychiatrist |
 | Ed Solomon als Stupid Waiter |
| Chris Matheson als Ugly Waiter |
| Mark Ogden als Neanderthal #1 |
 | Tom Dugan als Neanderthal #2 |
| Ron Althoff als Security Guard |
| Martha Davis als The Three Most Important People In The World |
 | Fee Waybill als The Three Most Important People In The World |
 | Clarence Clemons als The Three Most Important People In The World |
| Phillip V. Caruso als Dance Photographer (uncredited) |
| Lee Hollingsworth als Student (uncredited) |
 | Greg Lutz als Deputy (uncredited) |
| Michael S. Murphey als Mr. Ward (uncredited) |
| Golan Ramraz als Kid at Waterslides (uncredited) |
| Darrell Redleaf-Fielder als Mall Goer (uncredited) |
| Joel Soisson | Producer |
| Larry Bock | Editor |
| Jill M. Ohanneson | Costume Design |
| Scott Kroopf | Producer |
| Michael S. Murphey | Producer |
| Tim Suhrstedt | Director of Photography |
| Stephen Herek | Director |
| Patrick Rand | Editor |
| Roy Forge Smith | Production Design |
| Scott D. Jackson | ADR Editor |
| Dean Drabin | Foley Mixer |
| Michael S. Wren | Sound Recordist |
| Eric Heffron | Second Assistant Director |
| Terry Kempf | Construction Coordinator |
| Gordon White | Art Direction |
| Adrienne Hamalian-Mangine | Script Supervisor |
| Scott Grusin | Music Editor |
| Richard E. Yawn | Foley Editor |
| Bruce Mink | Property Master |
| David Kershenbaum | Music Supervisor |
| Sara Markowitz | Costume Supervisor |
| Barbara Harris | ADR Voice Casting |
| Shawn Sykora | ADR Editor |
| Ed White | Production Sound Mixer |
| Alicia Stevenson | Foley Artist |
| Kristine Peterson | First Assistant Director |
| Jennifer Williams | Set Decoration |
| David Newman | Original Music Composer |
| Phillip V. Caruso | Still Photographer |
| Gary A. Hecker | Foley Artist |
| Becky Sullivan | ADR Supervisor |
| Stanzi Stokes | Casting |
| Ted Field | Executive Producer |
| Robert W. Cort | Executive Producer |
| Stephen Deutsch | Co-Executive Producer |
| Chris Matheson | Writer |
| Ed Solomon | Writer |
| Scott White | Unit Production Manager |
| Barry Nolan | Visual Effects Supervisor |
| Dan Bradley | Stunt Coordinator |
| Hank Baumert | Stunts |
| Lori Lynn Ross | Stunts |
| Robert Cota | Stunts |
| Keith Johnson | Stunts |
| Vaughn Shafer | Stunts |
| Ray Lykins | Stunts |
| George Fisher | Stunts |
| Rodd Wolff | Stunts |
| Noon Orsatti | Stunts |
| Jeff Imada | Stunts |
| John Escobar | Stunts |
| Don Ruffin | Stunts |
| Al Jones | Stunts |
| Whitey Hughes | Stunts |
| Ron Althoff | Stunts |
| James D. Nelson | Stunts |
| Scott Alan Cook | Stunts |
| Patricia Whitcher | Production Coordinator |
| W.K. Border | Associate Producer |
| Kristin Smith | Production Secretary |
| Theresa Pedemonte | Set Dresser |
| Maureen Farley | Assistant Property Master |
| Mark Karen | First Assistant Camera |
| Adrian Licciardi | Second Assistant Camera |
| Steve Dubin | Camera Operator |
| Thomas Loizeaux | Camera Operator |
| Randolph Sellars | Camera Operator |
| Sam Perry | Boom Operator |
| Scott Guthrie | Gaffer |
| Bob Field | Best Boy Electric |
| Shunil Borpujari | Key Grip |
| Rachel A. Flores | Best Boy Grip |
| Cindy Lagerstrom | Electrician |
| James Neilan | Electrician |
| Pat Peach | Electrician |
| Robert A. Preston | Electrician |
| Rick Spears | Electrician |
| George Ball | Electrician |
| Danny McCallum | Electrician |
| Elwin 'Bub' Greer | Grip |
| Mike Pizutto | Grip |
| Kyle T. MacDowell | Grip |
| James G. Moriarty | Grip |
| Marty Miller | Grip |
| Harold O'Neal | Costumer |
| Rebekah Rudd | Assistant Editor |
| Florian Schereck | Production Accountant |
| Mary Ann Ahern | Costumer |
| Daniel Marc | Key Hair Stylist |
| Daniel Marc | Key Makeup Artist |
| Patti Brand | Hairdresser |
| Rick Rothen | Location Manager |
| David Linck | Unit Publicist |
| William 'Fleet' Eakland | Transportation Captain |
| Larry Alexander | Transportation Coordinator |
| George 'Beco' Gerhart | Driver |
| Kristine Kaspari | Driver |
| Coby Jordan | Driver |
| Connie Colbert | Driver |
| Doug Hiserodt | Driver |
| Bruce Simballa | Driver |
| Jeanne Mascia | Driver |
| Jim Lucas | Driver |
| Mike Buck | Driver |
| Beth Hoffman | Driver |
| Claudia Santiago | Extras Casting |
| Steve Schemmel | Extras Casting |
| Sherry Serra | Extras Casting |
| Robin Monteiro | Extras Casting |
| Glenis Wootton Gross | Casting Assistant |
| Brad Jeffries | Choreographer |
| David A. Whittaker | Supervising Sound Editor |
| Glenn T. Morgan | Sound Editor |
| Karen G. Wilson | Sound Editor |
| Marvin Walowitz | Sound Editor |
| John Leveque | Sound Editor |
| Jeffrey L. Sandler | Sound Editor |
| John H. Arrufat | Sound Editor |
| Michael Hoskinson | Assistant Sound Editor |
| John P. Fasal | Sound Designer |
| Michael Jiron | Sound Re-Recording Mixer |
| Dick Weaver | Sound Re-Recording Mixer |
| Allen L. Stone | Sound Re-Recording Mixer |
| Tim Boyle | Scoring Mixer |
| Glen Sanford | Second Assistant Director |
