Revealing mistake: Near the beginning when they are in the pool and the first earthquake hits. You can see a board covered in soil lift up, which the dog is on.
Encino Man (1992)
1 revealing mistake - chronological order
Directed by: Les Mayfield
Starring: Brendan Fraser, Sean Astin, Pauly Shore, Megan Ward
Continuity mistake: When Link gets up to catch the fly he has a napkin tucked into his shirt, then the napkin is gone. When he bends down to eat the dog food it is there again.
Stoney: Far too much responsibility for me, anyways, I'm already popular.
Dave: Yeah, you travel in large groups of one, Stoney.
Trivia: Although this movie is titled "Encino Man", none of it was filmed in Encino. The Morgan house was filmed in West Hills, CA (around 13 miles from Encino), and the school was filmed in Sylmar, CA (around 15 miles from Encino).
More questions & answers from Encino Man
Chosen answer: Encino is a city near L.A. in California.
SanDiegoDeputy