Gina Chiarelli
— Grace
Paul McGillion
— Dominic
Ben Immanuel
— Ralph
Megan Leitch
— Gigi
Jennifer Copping
— Kate
Tom Scholte
— James
David James Lewis
— Gerry the Postman
Edith Lando
— Connie
Mike Dopud
— Steve the Cop
Doug Clempson
— Walt the Cop
Michael Kopsa
— Dominic’s Father
Jackson-Day Washington
— Little Dominic
Tatiana Stellingwerff
— Little Grace
Marcy Goldberg
— Young Connie
Rick Dobran
— Sammy at the Diner
Brendan Beiser
— Carl the Funeral Director
Jade Shaw
— Cheryl the Junkie
David Lovgren
— Cheryl's Boyfriend Terry / Howard Van Doren (voice)
Christopher Shyer
— Bathroom Transvestite
Matt Hill
— School Security Guard
Michael P. Northey
— CJQR Security Guard
Linden Banks
— School Principal
Timothy Clayton
— Homeless Window-Breaker
Bruno Verdoni
— Teacher
Larry Lynn
— Teacher
Derick Cobden
— Funeral Director Assistant
Babs Chula
— Sexy Bag Lady
Tim O'Halloran
— School Security Guard
Wesley Salter
— Chicken Boy in Alley
Nicholas Lea
— Grace's Male Voice (voice)