Helga's Makeover/The Old Building - S1-E4
Trivia: Helga walks by the "Law Office of Garcia, James A."; Tricia Garcia is the storyboard artist for this episode.
Trivia: For some reason there is a picture of Batman's eye on Miss Parker's desk. It is between the picture of her and her father and a candy bowl. It looks like the Val Kilmer Batman, but I'm not sure. (00:00:25)
Trivia: As Frank is running up the stairs in the FBI, just before he meets Peter you can see "Mulder and Scully" walking down the stair case - this is in fact David Duchovny and Gillian Anderson's stand-ins, but they do look a lot like them.
Trivia: This episode has the infamous scenes in which Mary wants Matt's help with kissing. Supposedly, the original script involved the siblings actually kissing for practice, but Jessica Biel (playing Mary) and Barry Watson (Matt) refused to do it.
Trivia: The music used for the Octopus Dare computer game is an 8-bit rendition of the show's main theme tune.