Kenneth More

Richard Hannay

Taina Elg

Miss Fisher

Brenda De Banzie

Nellie Lumsden

Barry Jones

Professor Arthur Logan

Reginald Beckwith

Lumdsen

Faith Brook

Mandy Robinson ("Nannie")

Michael Goodliffe

Brown

James Hayter

Mr Memory

Duncan Lamont

Jameson Clark

MacDougal

Andrew Cruickshank

Sheriff

Leslie Dwyer

Milkman

Betty Henderson

Mrs, MacDougal

Joan Hickson

Miss Dobson

Sid James

Perce Baker

Ralph Thomas