John Garrity, his estranged wife and their young son embark on a perilous journey to find sanctuary as a planet-killing comet hurtles toward Earth. Amid terrifying accounts of cities getting levelled, the Garritys experience the best and worst in humanity. As the countdown to the global apocalypse approaches zero, their incredible trek culminates in a desperate and last-minute flight to a possible safe haven.
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
