Trivia: In this episode, Julius Carry plays Professor Michaels. In later episodes, Julius Carry plays Sergeant Moore, Angela's father.
The Witches of Pennbrook - S5-E5
Trivia: Melissa Joan Hart has a cameo at the end of this episode as Eric's date, Sabrina Spellman from Sabrina, the Teenage Witch. Hart and Will Friedle actually briefly dated in real life.
And Then There Was Shawn - S5-E17
Trivia: Eric makes two references to South Park in this episode. When he first greets everyone in detention, he says "Hidee ho" in the same manner as Mr. Hankey the Christmas Poo. Later after everyone discovers Kenny has been killed, he screams "Oh my gosh, they killed Kenny!"
The Witches of Pennbrook - S5-E5
Trivia: Candace Cameron Bure guest stars in this episode as the leader of a coven of witches who are trying to open a portal to Hell. More than 25 years after this episode aired, Bure bizarrely stated that watching horror films causes demonic portals to open up in the given viewer's home.
And Then There Was Shawn - S5-E17
Trivia: Will Friedle and guest star Jennifer Love Hewitt dated in real life around the time this episode was filmed. Friedle believed the two of them would be together forever, which prompted Michael Jacobs to cast Hewitt in this episode for the sole purpose of killing her off in front of Eric, as a kind of cruel metaphor that, contrary to what Friedle thought, their relationship would eventually end.
Graduation - S5-E24
Trivia: For the scene where Eric sings "To Sir, with Love" to Mr. Feeny, the producers actually sent him to a professional singing coach for two weeks to prepare. Will Friedle wondered why they bothered when the scene was played off as a joke.
Trivia: The establishing shot of the club where everyone goes dancing at the end is the same club Wayne and Garth see Crushal Taunt early in the film Wayne's World.
Answer: Topanga's middle name is never specified. Considering her sister's name is Nebula Stop-the-war Lawrence, Topanga's is probably something equally unusual.