24 ชม. แพร่พันธุ์สยอง

Kenny Alfonso as Doctor Michaels Dave Hager as Fisher Jerry Stacy Rabon as Middle Age Woman Kristen Connolly as Stephanie Will Rogers as Alex Michael Beasley as Officer Jimson Justin Welborn as Activist Kimberly Campbell as Nurse Rebecca Lucia Scarano as Marla Spadafora Andy Stahl as Sheriff Lee Roberts James Patrick Freetly as Bob - Fishing Rasool J'Han as Dr. Nu - CDC Troy Rudeseal as Man with Belly Frank Deal as Mayor Stockman Lamya Jezek as Ms. Rosenblatt Robert C. Treveiler as Dr. Williams Jack Landry as Larry John Harrington Bland as Man Attacking Dr. Abrams Tim Perez-Ross as Reporter - Brian Christopher Denham as Sam Nansi Aluka as Jaquline Kether Donohue as Donna Thompson Anthony Reynolds as Steve Slattery - Homeland Security Officer, Homeland Security Officer Brandon O'Dell as Bill Tim Parati as Fair Man Stephen Kunken as Dr. Abrams Jody Thompson as Officer Paul Alisa Harris as Mom at Fair Jane McNeill as Victim One Zach Hanner as EPA Staffer

Steven Schneider Producer Brian Kavanaugh-Jones Executive Producer Marcelo Zarvos Original Music Composer Adam Willis Leadman Ellen Chenoweth Casting Barry Levinson Director, Producer Cal Johnson Stunt Coordinator, Underwater Camera เจสัน บลัม Producer Liam O'Donnell Visual Effects Producer Oren Peli Producer