Daniel Radcliffe Ignatius Perrish
Sabrina Carpenter Young Merrin
Juno Temple Merrin Williams
James Remar Derrick Perrish
Heather Graham Veronica
David Morse Dale Williams
Max Minghella Lee Tourneau
Kathleen Quinlan Lydia Perrish
Cameron McDonald E.R. Doctor
Meredith McGeachie Mary, young mother
Dean Wray Stan, the Barfly
Joe Anderson Terry Parrish
Kelli Garner Glenna
Alex Zahara Dr. Renald
Jay Brazeau Father Mould
Michael Adamthwaite Eric Hannity
Kendra Anderson Nurse Delilah
Laine MacNeil Young Glenna
Marilyn Norry Protester
Reese Alexander TV Reporter
Alexandre Aja Director, Producer
Mark Gingras Sound Effects Editor
Krista Bell Stunt Double
Mitchell Kummen Ig Perrish at 13
Shane Vieau Set Decoration
Joe Hill Writer, Original Story
Dylan Schmid Lee at 13
Deborah Aquila Casting
Frederick Elmes Director of Photography
Don Thompson Al O'Hara
Desiree Zurowski Radio Reporter
Cathy Schulman Producer
Tricia Wood Casting
Nancy Sivak Mrs. Tourneau
Panou Golf Pro
Hans Bjerno Helicopter Camera
Christine Willes Receptionist
Janene Carleton Stunt Double
Goro Koyama Foley
Peter Zuccarini Underwater Camera
Joey McFarland Producer
Allan Cameron Production Design
Nels Lennarson Wallace Sturtz
Andy Malcolm Foley
Keith Bunin Screenplay
John Stewart Diner Manager
Doane Gregory Still Photographer
Baxter Editor
Tyler Bishop Harron Assistant Art Director
Eric Pollins Exhibitionist Barfly
Graem Beddoes Unemployed Barfly
Carol Beadle Costume Design
Jennifer L. Smith Casting
Sean Oxenbury Rigging Gaffer
Thom Kyle First Assistant Editor
Chris Morley Visual Effects Supervisor
Mark N. Tompkins Scenic Artist
Prem Marimuthu Gaffer
Riza Aziz Producer
Sandra Fox Foley
David Dowling Property Master
Sarah Boey Little Girl
Rob Bertola Sound Effects Editor
Andrew Walton First Assistant Editor
Lee Anne Muldoon Unit Publicist
Marco Foglia Animation Supervisor
Michael O'Farrell Supervising Sound Editor
Gary Viola Camera Operator
Howard R. Campbell Lighting Artist
Chuck Duke Animation
William Groebe Animation Supervisor
Robin Coudert Original Music Composer