A tribe of cave men worships an egg that has gained magical powers after being struck by lightning. A rival tribe manages to steal the egg.
| Actor | Role |
|---|---|
 Andy LuottoNuk | Nuk |
 Gianni CiardoAtar | Atar |
 Giorgio FalettiPok | Pok |
 Roberto Della CasaSkut | Skut |
| RRenato D'AmoreKorg | Korg |
 Sergio VastanoCapo aggressore | Capo aggressore |
| SSabina SegatoriMina-Ha | Mina-Ha |
 Fernando CerulliEremita | Eremita |
 Massimo PongoliniComico | Comico |
| EElisabetta GherselAmazzone | Amazzone |
| GGiorgio De BortoliUka | Uka |
 Franco CaraccioloCapo Omosex | Capo Omosex |