The original score by Lalo Schifrin. Includes all of the original music recorded for the film.

"It’s catchy melody, clever use of percussion and above all sense of fun, were perfect for the movie’s signature music. ... Schifrin’s Stone Age score turns out to be a surprisingly sophisticated and satisfying orchestral experience."

- Jon Burlingame, "Variety"

1. Caveman (Main Title) 10:31
2. The Kissing Plant 6:25
3. The Horn Lizard 5:21
4. Tyrannosaurus Rex 4:25
5. Homo Erectus 6:26
6. Pterodactyl 7:11
7. William Tell Overture 3:25
8. March of the Caveman 2:01
9. Prehistoric Dance 5:15
10. Caveman (End Title) 3:02

In this comedy, Atouck (Ringo Starr) becomes leader of the misfit cavemen. Disgraced and cast out of his tribe for lusting after Lana (Barbara Bach), the mate of tribe's head muscle man (John Matuszak), Atouck stumbles along gathering other misfits and learning a bit about the world outside of his cave. Eventually he and friends Lar (Dennis Quaid), and Tala (Shelley Long) learn the secrets of fire, cooked meat, and how to defend themselves from the brutal, yet very stupid dinosaurs. 1981