Laura Regan
Julia Lund
Acting
Marc Blucas
Paul Loomis
Acting
Ethan Embry
Sam Burnside
Acting
Jon Abrahams
Billy Parks
Acting
Dagmara Dominczyk
Terry Alba
Acting
Desiree Zurowski
Mary Parks
Acting
Alexander Gould
Young Billy
Acting
Mark Hildreth
Troy
Acting
Jonathan Cherry
Darren
Acting
Jessica Amlee
Young Julia
Acting
Jay Brazeau
Dr. Booth
Acting
L. Harvey Gold
Professor Crowley
Acting
David Abbott
Professor Adkins
Acting
Jodelle Ferland
Sarah
Acting
Peter LaCroix
David Parks (as Peter Lacroix)
Acting
Colin Foo
Chinese Chef
Acting