Encino Man

When they find a frozen caveman in their back yard, two high school outcasts thaw him and introduce him to modern life while he in turn gets them to actually enjoy life.

About

Two high school friends named Dave Morgan and Stoney are just your typical high schooler looking for their opportunity to become popular however they're typical seen by their classmates as outcasts. As their luck seems like it can't get any worse, finding a frozen caveman in their back yard could possibly make them the laughing stock of school. 

Trivia

Actress Rose McGowan made her official film debut during this movie. The film grossed over $40,693,477 in box office sales