Part 3/8:
The caveman, whom they later name Link, wanders the neighborhood, bewildered by everything from a simple drain to modern vehicles. His antics soon lead him into Dave's home, where his attempts to light a fire using sticks comically mess up the house. This chaotic introduction prompts Dave and Stoney to introduce Link into their lives amidst a mix of confusion and excitement.
After giving Link an unprecedented makeover—cleaning him up, trimming his hair, and dressing him like a typical teen—the boys realize they must keep the existence of Link a secret. Working together, they concoct a story to convince Dave's family that Link is an exchange student from Estonia who speaks little English.