It's Sunday and Mickey is extremely bored. So he decides to take the family back in time to the reign of Queen Victoria. Unfortuntately he overshoots and they end up in prehistoric times.
The villainous Braino steals all of Bedrock's power--and kidnaps reporters Wilma and Betty. Captain Caveman races to their rescue and thwarts the power-hungry plans of the evil genius.
The evil scoundrel, Blimp, kidnaps an assortment of famous people and brings them aboard his aircraft using his "celebrity vacuum." With the assistance of Captain Caveman, reporters Wilma and Betty apprehend the villain and free the celebrities.
Intent on reclaiming his treasures, an ancient mummy traps Captain Caveman and Wilma in the Bedrock Historical Museum. Using their ingenuity, Cavey and Wilma escape and pursue the bandaged villain.
The wicked Futuro wreaks havoc in Bedrock and sends Wilma and Betty to the moon on a rocket. The courageous Captain Caveman saves them, captures Futuro and returns Futuro's stolen loot to the police.
After escaping from Bedrock Prison, notorious criminal magician Presto seeks revenge on the people responsible for his capture: Betty, Wilma and Captain Caveman! The wicked warlock nearly wins until Cavey breaks Presto's evil spell with some tricks of his own.
The evil Crypto plans to steal the stone faces off Bedrock's Mount Rockmore, and Captain Caveman hurries to save his favorite monument. With Betty and Wilma's help, Cavey overcomes fantastic odds and vanquishes Crypto.
