Kit Harington
John F. Donovan
Acting
Natalie Portman
Sam Turner
Acting
Jacob Tremblay
Rupert Turner
Acting
Susan Sarandon
Grace Donovan
Acting
Kathy Bates
Barbara Haggermaker
Acting
Ben Schnetzer
Rupert Turner (21 y.o.)
Acting
Thandiwe Newton
Journalist
Acting
Jared Keeso
James Donovan
Acting
Chris Zylka
Will Jefford Jr.
Acting
Amara Karan
Miss Kureshi
Acting
Emily Hampshire
Amy Bosworth
Acting
Michael Gambon
Man in Diner
Acting
Sarah Gadon
Liz Jones
Acting
Susan Almgren
Aunt Faith
Acting
Jane Wheeler
Aunt Anne
Acting
Craig Eldridge
Uncle Patrick
Acting
Lukas Rolfe
Cedric
Acting
Ari Millen
Big Billy
Acting
Gijs Blom
Rupert's Boyfriend
Acting
Rob Baker
Late Night Show Host
Acting
Ellen David
Adam's Mother
Acting
Pat Kiely
Director
Directing
Anne Mroczkowski
News Anchor
Acting
James Marchant
Police Officer
Acting
Suzanne Virdee
Female Anchor
Acting
Guenièvre Sandré
Barmaid
Acting
Sangita Patel
Journalist #1
Acting
Hamza Haq
Journalist #2
Acting
Matthew Raudsepp
Hellsome High Actor
Acting
Michael Brunet
Cashier
Acting
Michael Dozier
Lawyer #1
Acting
Harvey Diamond
Lawyer #2
Acting
Pierre-Luc Lafontaine
Fan in the Club
Acting
Vincent Messina
Young Fan
Acting
Anthony Luigi Aguiar
Young Fan
Acting
Cassie Luk
Young Fan
Acting
Hannah Morgan Lord
Young Fan
Acting
Rebecca Windheim
Young Fan
Acting
Dakota Jamal Wellman
Eric (uncredited)
Acting
Leni Parker
Bonnie (uncredited)
Acting
Katy Breier
Trish (uncredited)
Acting
Alison Louder
Hellsome High Actress (uncredited)
Acting
Brent Skagford
Editor #1 (uncredited)
Acting
Carolyn Fe
Porter (uncredited)
Acting
Connor McMahon
Intern (Sasha) (uncredited)
Acting
Holly Bernier
Journalist (uncredited)
Acting
Sam Taylor Buck
Young Daniel (uncredited)
Acting
Daniel Murphy
Editor #2 (uncredited)
Acting