It's 1990-something, and since Lainey still hasn’t achieved rock 'n' roll greatness, she returns to William Penn Academy as the new music teacher.
Lainey Lewis
Coach Mellor
Mr. Glascott
C.B.
Wilma Howell
Roxborough Ronnie
Ed Morris
Felicia
Earl Ball
Alex Raday, Alec Raday
Barry Goldberg
Paloma
Reza Alavi
Mathlete #2
Erica Goldberg
Peter
Jonathan
Matt Ryan
Aaron
Tom Scott
Debra
Bobby Maloney
Veronica
Alex Piper
Kid #1
Matt Bradley
Danielle