Gerard Butler as John Garrity

Morena Baccarin as Allison Garrity

David Denman as Ralph Vento

Hope Davis as Judy Vento

Roger Dale Floyd as Nathan Garrity

Scott Glenn as Dale

Andrew Bachelor as Colin

Merrin Dungey as Major Breen

Holt McCallany as Twin Otter Pilot

Gary Weeks as Ed Pruitt

Tracey Bonner as Peggy Pruitt

Joshua Mikel as Lucas

Cate Jones as McGhee Tyson Soldier

Mike Gassaway as Dr. Byrd

Anissa Matlock as Senior Airman Parker

Randall Archer as Brian

Scott Poythress as Kenny Jones

Claire Bronson as Debra Jones

Madison Johnson as Ellie Jones

Brandon Quinn as Male Passenger C-17

Kendrick Cross as FEMA supervisor

Hayes Mercure as Young Soldier

Rick Pasqualone as News Anchor

Nicola Lambo as Morning Show Host

James Logan as Micah

Alan Pietruszewski as Morning Show Host

Brandon Miller as Security Forces Sergeant

Randal Gonzalez as Bobby

Mike Senior as Staff Sergeant Ruiz

Esosa Idahosa as Military Escort

Keegan Boos as Military Escort

Kurt Yue as C-17 Loadmaster

Kermit Rolison as Man with Gun

Okea Eme-Akwari as Nice Looter

Gabriela DeNardo as Looter

Jay Amor as Blue-Collar Man

Thomas Rosales Jr. as Hispanic Driver

Rose Bianco as Matriarch

Aaron Gillespie as McGhee Tyson Soldier

Tanya Ballinger as F.E.M.A. Worker

Suehyla El-Attar Young as Rebecca

Leeann Tweeden as Regional News Anchor

Al Mitchell as Ben

Marc Gowan as Paul

Carlos Lopez as Xavier

Adam Cronan as Twin Otter Co-Pilot

Jaime Andrews as Mother on Plane

Susan Williams as Passenger