David Tomlinson

Tom Baker

Peggy Cummins

Susan Lashwood

Brian Reece

Lieutenant Commander Peter Fraser

Eunice Gayson

Jane Godfrey

A.E. Matthews

Admiral Sir Maximillian Godfrey, K.C.B.

Joan Sims

Mary

Lionel Murton

Psychiatrist

Reginald Beckwith

Receptionist