Head of the Class
All season 1 mistakesMistakes
Show generally0
1Pilot1
2Back to the Future0
3Charliegate1
4Love at First Byte0
5The Outsider0
6Teacher's Teacher0
7Volleyball, Anyone?0
8Critical Choices0
9Cold Turkey0
10You've Got a Friend1
11As Time Goes By0
12The Way We Weren't0
13Rebel Without a Class0
14Ode to Simone0
15Past Imperfect0
16A Problem Like Maria0
17The Russians Are Coming, the Russians Are Coming!0
18Valentine's Day0
19Video Activity0
20Privilege0
21Crimes of the Heart0
22The Secret Life of Arvid Engen0
More mistakes in Head of the Class

Join the mailing list

Separate from membership, this is to get updates about mistakes in recent releases. Addresses are not passed on to any third party, and are used solely for direct communication from this site. You can unsubscribe at any time.

Check out the mistake & trivia books, on Kindle and in paperback.