Jake Gyllenhaal
Louis Bloom
Michael Hyatt
Detective Frontieri
Price Carson
Detective Lieberman
Kent Shocknek
Kent Shocknek
Marco Rodríguez
Scrapyard Owner
Michael Papajohn
Security Guard
Jonny Coyne
Pawn Shop Owner
Rick Chambers
KWLA Anchor Ben Waterman
James Huang
Marcus Mayhem Video
Leah Fredkin
Female Anchor
Holly Hannula
KWLA Anchor Lisa Mays
Eric Lange
Ace Video Cameraman
Christina De Leon
Barred Door Woman
Jamie McShane
Freaked Motorist
Myra Turley
Female Neighbor
Juan Fernandez
Reporter Ron De La Cruz
Lisa Remillard
Reporter Deena Rain
Manuel Lujan
Technical Director
Chris Wolfe
Reporter Joel Beatty
Austin Raishbrook
Stringer (uncredited)
Marc Raishbrook
Stringer (uncredited)
Dale Shane
Paramedic (uncredited)
Kathleen York
Jackie (uncredited)
Viviana Chavez
Desiree (uncredited)
Stephanie D'Abruzzo
Telephone Woman with Gloves (uncredited)
Emily Dahm
DUI Girl (uncredited)
Bill Blair
Control Room Switcher (uncredited)