Fred en Barney zijn geslaagd voor hun eindexamen en zijn nu brontokraanbestuurders. Betty woont in Bedrock en is serveerster en Wilma is een rijk meisje. Haar moeder wil haar koppelen aan de rijke Chip Rockefeller, maar Wilma interesseert zich niet voor Chip. Tijdens een vrijgezellenfeestje verveelt ze zich zo, dat ze vertrekt om eens in Bedrock te gaan rondkijken. Ze gaat wat drinken en wordt bediend door Betty. De dames sluiten vriendschap en Wilma gaat bij Betty wonen. Wanneer Fred en Barney in een restaurant Betty en Wilma ontmoeten klikt het onmiddellijk.
Nee, helaas is The Flintstones in Viva Rock Vegas nog niet beschikbaar op Netflix in Nederland.
| Sound | David Newman | Original Music Composer |
| Production | Joseph Middleton | Casting |
| Directing | Brian Levant | Director |
| Art | Christopher Burian-Mohr | Production Design |
| Writing | Deborah Kaplan | Screenplay |
| Production | Bart Brown | Producer |
| Production | Dennis E. Jones | Executive Producer |
| Editing | Kent Beyda | Editor |
| Camera | Jamie Anderson | Director of Photography |
| Writing | Jim Cash | Screenplay |
| Production | Bruce Cohen | Producer |
| Production | William Hanna | Executive Producer |
| Art | Jan Pascale | Set Decoration |
| Production | Joseph Barbera | Executive Producer |
| Writing | Harry Elfont | Screenplay |
| Art | Brad Ricker | Art Direction |
| Writing | Jack Epps Jr. | Screenplay |
| Costume & Make-Up | Robert Turturice | Costume Design |
| Lighting | Michael Conelly | Lighting Technician |
| Crew | John Cenatiempo | Stunts |
| Crew | Alisa Hensley | Stunts |
| Art | Russell Bobbitt | Property Master |
| Directing | Eric Heffron | First Assistant Director |
| Visual Effects | Christian Cheshire | Animation |
| Costume & Make-Up | Jeff Lewis | Makeup Artist |
| Crew | Joan Kelley Bierman | Post Production Supervisor |
| Production | Errol Reichow | Assistant Location Manager |
| Writing | Joseph Barbera | Writer |
| Costume & Make-Up | Brad Look | Makeup Artist |
| Costume & Make-Up | Alicia M. Tripi | Hairstylist |
| Directing | David K. Riebel | Second Second Assistant Director |
| Directing | Carla Brand Breitner | First Assistant Director |
| Production | Alan Collis | Production Manager |
| Production | Michelle Morris-Gertz | Casting |
| Directing | Jeff Shiffman | Assistant Director |
| Directing | Sharon Swab | Second Second Assistant Director |
| Writing | William Hanna | Writer |
| Directing | Marisa Ferrey | Second Assistant Director |
| Production | Audra Gorman | Location Assistant |
| Directing | Bruce Cohen | Second Unit Director |
| Costume & Make-Up | Michael White | Hairstylist |
| Directing | Jules Stewart | Script Supervisor |
| Costume & Make-Up | Jamie Kelman | Makeup Artist |
| Directing | Richard Oswald | Second Assistant Director |
| Costume & Make-Up | Clinton Wayne | Prosthetic Makeup Artist |
| Art | Drew Struzan | Art Designer |
| Crew | Daniel Burnett | Animatronics Designer |
