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

Policeman

Mr Langley

Patrol Officer

Soldier

Soldier

Looter

Looter

Woman at Hospital

Old Man at Graveyard

Street Trader

Jane

Spike

Gaz

Newscaster

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)