The Flintstones in Viva Rock Vegas

Fred Flintstone and Barney Rubble, best friends and young bachelors, have recently started working as crane operators at Slate & Company. Full of excitement, they look forward to the new adventures that their jobs will bring as they navigate adulthood together.

While Fred and Barney are adjusting to their new roles, they encounter The Great Gazoo, a quirky green alien exiled to Earth. Gazoo can only be seen by the two friends and decides to help them with their romantic pursuits, setting the stage for a series of comedic misadventures.

Wilma Slaghoople expresses a desire for a simpler life, yearning for everyday joys like bowling. However, her ambitions clash with her mother's controlling nature, as Pearl insists that Wilma should marry the wealthy Chip Rockefeller instead.

Frustrated with her mother's demands, Wilma decides to take matters into her own hands and runs away to find solace with a Bronto King in Bedrock. Her decision showcases her determination to seek independence and happiness on her own terms.

At a local diner, waitress Betty O'Shale mistakenly believes Wilma is in need of help and offers her a job and a place to stay. This serendipitous encounter begins to shape the dynamics of Wilma's new life away from her mother.

Fred and Barney are invited to a carnival, where Fred pairs off with Betty, while Barney goes with Wilma. The carnival atmosphere leads to a fun outing, but they soon realize their relationships may not be built on genuine connections.

During their visit to the carnival, Fred wins a quirky prize - an egg that hatches into a playful baby dinosaur he names 'Dino.' This unexpected new family member adds chaos and charm to Fred and Barney's lives.

Wilma invites Fred and Barney to celebrate her father Colonel Slaghoople's birthday, where Fred plans to propose. However, the evening takes a negative turn as Chip Rockefeller criticizes Fred's job, creating doubt in Wilma's mind.

Feeling threatened by Fred, Chip feigns a friendly invitation to his Rock Vegas resort, while secretly plotting to separate Fred and Wilma. His manipulations reveal his ulterior motive to marry into the Slaghoople fortune.

In a bid to impress Wilma, Fred succumbs to pressure and starts gambling, but gets misled into deeper troubles. His desperation leads him to make poor choices that endanger his relationship with Wilma.

As a result of Chip's scheming, Fred finds himself framed for robbery and is thrown into prison. This shocking turn of events highlights the lengths to which Chip is willing to go to achieve his goals.

While incarcerated, Fred and Barney unexpectedly meet The Great Gazoo, who reveals Chip's deceitful intentions. With this newfound information, they begin devising a plan to escape and clear Fred's name.

Fred and Barney execute a daring escape from jail using disguises to evade casino security. Their escape serves as a turning point as they prepare to confront Chip and protect their relationships.

Fred, disguised as the entertainer Mick Jagged, surprises Wilma with a heartfelt performance, where he expresses his apologies. This emotional moment rekindles Wilma's affections for Fred and sets the stage for their reconciliation.

Fred and Wilma's love story culminates in a charming wedding at the Rock Vegas Chapel of Love. Surrounded by friends and family, they exchange vows, marking the beginning of their new life together while celebrating with joyous songs.