David Duchovny
Dr. Benjamin Marris
Olivia Thirlby
Samantha Marris
Millie Tresierra
Lindsay Porter
Kathleen Mackey
Gothic Librarian
Nicole Braber
Female Patient
Trent Pardy
Ski Shop Salesman
Julian Tassielli
ICU Doctor
Joanna Noyes
Elizabeth - Hannah's Mother
Peter MacNeill
Dr. Christopher Bray
Catherine Colvey
English Teacher
Bruce Ramsay
Daniel Harpin
Susan Glover
Condescending Woman
Linda Plamondon
Condescending Woman #2
Andrea Sadler
Condescending Woman #3
Suzanna Lenir
ICU Nurse #3
Russell Yuen
ICU Doctor #2
Allan Yuk-lun Chou
ICU Doctor #3
Renee Madeline Le Guerrier
Hospital Receptionist
Steven Crowder
Classroom Boy
Lucinda Davis
Paige - Ben's Assistant
Mel Downey
Neighbour Husband
Abeille Gélinas
Girl with Justin
Dale Stuart Skinner
Priest
Carl Crevier
Lindsay's Husband
Henryk Vsakowski
Maggie's Husband
Frank Fontaine
Ned - Hannah's Father
Brandon Blue
Taylor's boyfriend (uncredited)
