Chloë Grace Moretz character Mia Hall
Jamie Blackley character Adam Wilde
Liana Liberato character Kim Schein
Mireille Enos character Kat Hall
Joshua Leonard character Denny Hall
Stacy Keach character Gramps
Gabrielle Rose character Gran
Jakob Davies character Teddy Hall
Ali Milner character Liz
Aisha Hinds character Nurse Ramirez
Gabrielle Cerys Haslett character Young Mia
Lauren Lee Smith character Willow
Adam Solomonian character Henry
John Emmet Tracy character Surgeon
Chelah Horsdal character Liddy
Christine Willes character Nurse Davis
Arielle Tuliao character Astrid
Sarah Grey character Cute Groupie
William Vaughan character Male EMT
Paul Jarrett character Surgeon
Giles Panton character Teddy's Surgeon
Dave Collette character Orderly
David Orth character Surgeon for Driver
Camille Atebe character Nurse
Annabel Kershaw character Wife of Driver
Toby Hargrave character Mosh Pit Oaf
Primo Allon character Punker
John Shaw character Music Aficionado
Michael Adamthwaite character Security Guard
Jameson Trenholm character Skeleton
Donnie MacNeil character Cool Rocker Guy
Genevieve Buechner character Cute Groupie #2
Alisa Weilerstein character Herself
Elisa King character Autograph Girl
Brett Wise character Bartender
Steven Jeays character High Five Guy
Boyd Ferguson character Orderly #2
Sylvesta Stuart character Security Guard #2
Ben Klassen character Willamette Stone Band
Ryan Stephenson character Willamette Stone Band
Tom Vanderkam character Willamette Stone Band
Tony Dubroy character Bassist for Nasty Bruises
Aliyah O'Brien character Female EMT
