Carnival Knowledge / Sand In Your Navel - S1-E9
Continuity mistake: The sign that the slug is hammering into the ground near the big roller coaster changes fonts three times.
Rocko's Modern Life (1993)
1 mistake in Carnival Knowledge / Sand In Your Navel - chronological order
Starring: Tom Kenny, Carlos Alazraqui, Charles Adler, Charlie Adler, Mr. Lawrence
Filburt: You turn the page, wash your hands. Turn the page, wash your hands. Turn the page, wash your hands.
Zanzibar! / Fatal Contraption - S3-E13
Trivia: During the spring cleaning music number, there is an older goat who pulls a rat out of a couch, wondering where it came from. At the bottom of the frame is a dead mouse in a mouse trap. It's Mickey Mouse.