Caveman (1981) is a delightfully absurd prehistoric comedy that delivers laughs through its inventive premise and physical humor. The film follows Atouk, played by Ringo Starr, a clever but physically unimpressive caveman who falls for the beautiful Lana (Barbara Bach). When the brutish Tonda (John Matuszak) claims Lana for himself, Atouk must use his wits rather than strength to win her affection, leading to a series of comedic misadventures and prehistoric innovations.

Directed by Carl Gottlieb, Caveman excels in its playful anachronisms and slapstick comedy. The film's charm lies in its simple dialogue (mostly grunts and invented language) and the committed performances from its cast, including Dennis Quaid and Shelley Long in early roles. The practical effects and makeup create a convincingly primitive world that serves as the perfect backdrop for timeless humor about rivalry, love, and survival.

While not a critical darling with its 5.8 IMDb rating, Caveman has earned cult status for its sheer entertainment value and nostalgic appeal. The chemistry between Starr and Bach (who married in real life after filming) adds genuine warmth to the comedic chaos. Viewers should watch Caveman for its lighthearted approach to the stone age genre, memorable gags, and as a fun time capsule of early 80s comedy. It's perfect for anyone seeking undemanding, family-friendly humor with a prehistoric twist.