Oggy and the Cockroaches (CN) [More Episodes 2] · Season 3 · Episode 26

The Ancestor

Oggy finds a past form of a cockroach frozen in his garden. The kind cockroaches unfreeze him, later finding out the really, really hard way that what cockroach they've thawed is a wild cat eater - which equals Oggy is bound to end up becoming the main item in a prehistoric cave-bug's menu.