J Barton
— Gene
Toby Moore
— Finny
Jacob Pitts
— Brinker
Danny Swerdlow
— Leper
Aaron Ashmore
— Chad
Adam Frost
— Harry
Matt Sadowski-Austin
— Rach
Sean McCann
— Dr. Stanpole
Alison Pill
— Beth
R.D. Reid
— Farmer
Hume Cronyn
— Professor Carmichael
Colin Fox
— Professor Fitzwinkler
John Bayliss
— Mr. Radford
Linda Goranson
— Mrs. Carmichael
Lise LeBel-Wagner
— Mlle. Lebecque