Chloë Grace Moretz Mia Hall
Joshua Leonard Denny Hall
Stacy Keach Gramps
John Shaw Music Aficionado
Liana Liberato Kim Schein
Chelah Horsdal Liddy
Paul Jarrett Surgeon
Lauren Lee Smith Willow
Gabrielle Rose Gran
Elisa King Autograph Girl
Aisha Hinds Nurse Ramirez
Mireille Enos Kat Hall
John Emmet Tracy Surgeon
Leslie Shatz Sound Re-Recording Mixer, Sound Designer
Christine Willes Nurse Davis
Sarah Grey Cute Groupie
Genevieve Buechner Cute Groupie #2
Heitor Pereira Original Music Composer
Toby Hargrave Mosh Pit Oaf
Michael Adamthwaite Security Guard
Jamie Blackley Adam Wilde
Sylvesta Stuart Security Guard #2
Donnie MacNeil Cool Rocker Guy
Annabel Kershaw Wife of Driver
Aliyah O'Brien Female EMT
Primo Allon Punker
William Vaughan Male EMT
Giles Panton Teddy's Surgeon
Louise Roper Set Decoration
Denise Di Novi Executive Producer
Scott J. Ateah Stunt Coordinator
Camille Atebe Nurse
R. J. Cutler Director
Jakob Davies Teddy Hall
Ronna Kress Casting
Jessica Rotter Mia's Chorus Girl (uncredited)
David Orth Surgeon for Driver
Brad Van Arragon Executive Producer
Anji Bemben Key Hair Stylist
Steven Jeays High Five Guy
Dave Collette Orderly
Monique Prudhomme Costume Design
Shauna Cross Screenplay
Linda Cohen Music Supervisor
Fay von Schroeder Makeup Artist
Arielle Tuliao Astrid
Brent Thomas Production Design
Ali Milner Liz
Boyd Ferguson Orderly #2
Jessica Clothier Script Supervisor
Keith Henderson Editor
John de Borman Director of Photography
Brett Wise Bartender
Alison Greenspan Producer
Tom Vanderkam Willamette Stone Band
Roxanne Methot Art Direction
Adam Solomonian Henry
Jameson Trenholm Skeleton
Sean Gilhooly Visual Effects Coordinator
Gayle Forman Novel, Executive Producer
Alisa Weilerstein Herself
Ben Klassen Willamette Stone Band
Tara Colledge Hairstylist
Ryan Stephenson Willamette Stone Band
Gabrielle Cerys Haslett Young Mia
Tony Dubroy Bassist for Nasty Bruises