Karen Meagher
Ruth Beckett
Nicholas Lane
Michael Kemp
Jane Hazlegrove
Alison Kemp
June Broughton
Mrs Beckett
Sylvia Stoker
Granny Beckett
Ruth Holden
Marjorie Sutton
Michael O'Hagan
Chief Supt. Hirst
Steve Halliwell
Information Officer
Brian Grellis
Accommodation Officer
Peter Faulkner
Transport Officer
Anthony Collin
Food Officer
Michael Ely
Scientific Officer
Sharon Baylis
Manpower Officer
Christine Buckley
Woman in Supermarket
David Major
Boy in Supermarket
Richard Albrecht
Officer at Food Depot
Andy Fenn-Rodgers
Patrol Officer
Greta Dunn
Woman at Hospital
Nat Jackley
Old Man at Graveyard
John Livesey
Street Trader
Colin Ward-Lewis
Newscaster
Paul Vaughan
Narrator (voice)
Ingrid P. Frehley
Woman with dead baby (uncredited)
Michael Shale
Man who has leg amputated (uncredited)
Anne Sellors
Woman who urinates herself (uncredited)
Lee Cambell
Dead Boy Under Gate (uncredited)
Jonathan Harston
Survivor on the Moors (uncredited)
Patrick Allen
Public Information Film Announcer (voice) (uncredited)
Ed Bishop
US President (voice) (uncredited)
