In the future, a strange fungus has changed nearly everyone into thoughtless, flesh-eating monsters. When a scientist and a teacher find a girl who seems to be immune to the fungus, they all begin a journey to save humanity.
Sennia Nanua
as Melanie
Gemma Arterton
as Helen Justineau
Paddy Considine
as Sgt. Eddie Parks
Glenn Close
as Dr. Caroline Caldwell
Fisayo Akinade
as Kieran Gallagher
Anamaria Marinca
as Dr. Selkirk
Anthony Welsh
as Dillon
Joe Lomas
as Joe
Dominique Tipper
as Devani
Eli Lane
as Kenny
Joel Sheldon
as T-Shirt Boy
Will Brooks
as Painted Boy
