Cast from Gibby
Noah Munck
Gibby Gibson
Tim Russ
Principal Ted Franklin
River Alexander
Flip
Dusan Brown
Winston
Adam Dorfman
Markon
Taylor Groothuis
Jordy
Juliana Long Tyson
Sierra
Paul Tigue
Mr. Waggit
Ignacio Alcala Jr.
Max
Tim Soergel
Deek
Kara Royster
Gail
Taylor Keene
Candi
Cynthia Rube
Nurse Faye
Christopher Meyer
Ozzie
Kalama Epstein
Kid #2
Eric Osovsky
Boy
Mayank Bhatter
Milosh
Jack Rozuk
Mean Kid #1