Jerry O'Connell
Hayden (voice)
Dick Van Dyke
Yusop (voice)
Tionne 'T-Boz' Watkins
Jarvik (voice)
Chris Daughtry
Counselor Olaf (voice)
Debi Derryberry
Counselor Jessica / Adrian / Kid #1 (voice)
Dylan Vox
Finntoozler (voice)
Greg Cipes
Oppenhop / Flint / Klorg (voice)
Tammy Klein
Sapseat (voice)
Aaron Witlin
Additional Voices
Ana Florit
Additional Voices
Andi Royer
Additional Voices
Brie Cubelic
Additional Voices
Bryan Dietzman
Additional Voices
Emily Mae Heller
Additional Voices
Malia Suarez
Additional Voices
Pierre Charpilloz
Additional Voices
Ryan Ebert
Additional Voices
