Dexter's Laboratory

Season 2 Episode 14
Episode Title: "Star Check Unconventional"
Air Date: October 15, 1997
Director: Rob Renzetti

Mostly a Star Trek parody, the episode follows Dexter and his friends trying to go to a Star Check convention, but end up at a Darbie (like Barbie) one. There's a reference to a Boba Fett helmet near the end.