Ruth Beckett
Jimmy Kemp
Mr. Kemp
Mrs. Kemp
Michael Kemp
Alison Kemp
Mr Beckett
Mrs Beckett
Granny Beckett
Clive Sutton
Marjorie Sutton
Bob
Chief Supt. Hirst
Medical Officer
Information Officer
Accommodation Officer
Transport Officer
Food Officer
Scientific Officer
Manpower Officer
Works Officer
Mr Stothard
Mrs Stothard
Carol Stothard
Woman in Supermarket
Shopkeeper
Boy in Supermarket
Peace Speaker
Trade Unionist
Officer at Food Depot
Policeman
Mr Langley
Patrol Officer
Soldier
Looter
Woman at Hospital
Old Man at Graveyard
Street Trader
Jane
Spike
Gaz
Newscaster
Narrator (voice)
Woman with dead baby (uncredited)
Man who has leg amputated (uncredited)
Woman who urinates herself (uncredited)
Dead Boy Under Gate (uncredited)
Survivor on the Moors (uncredited)
Public Information Film Announcer (voice) (uncredited)
US President (voice) (uncredited)