Jack Hawkins

Group Captain 'Tiger' Small

Michael Denison

Squadron Leader Peter Moon

John Gregson

Pilot Officer T.B. 'Septic' Baird

Cyril Raymond

Squadron Leader Barry Clinton

Veronica Hurst

Betty Carfax

Harold Goodwin

A.C. 2 Wailes

Geoffrey Keen

Company Sergeant Major

Philip Stainton

Police Constable

Vida Hope

W.A.A.F.

Amy Veness

Aunt Tabitha

Ronald Adam

Group Controller

Humphrey Lestocq

Flight Lieutenant 'Batchy' Salter

Andrew Osborn

Squadron Leader Bill Ponsford

Dulcie Gray

Nadine Clinton

Harry Locke

Look Out

Norman Pierce

'Bonzo'

Peter Jones

Sentry

Russell Hunter

Pimpernel Pilot

Victor Maddern

Airman

Harry Fowler

Airman

Sam Kydd

Mess Waiter

Marianne Stone

W.A.A.F

John Barry

Jacko, Pimpernel Pilot

Richard Dunn

Pimpernel Pilot

Elwyn Daniel

Pimpernel Pilot

Douglas Hurn

P.O. Tony Raines, Pimpernel Pilot

Richard Levin

Pimpernel Pilot

Terence Longdon

Falk, Pimpernel Pilot

Donald McLisky

Pimpernel Pilot

Bryn Roberts

Pimpernel Pilot

Harold Siddons

Mortimer, Pimpernel Pilot

Anthony Moore

Squadron Leader Marlow

Gordon Bell

Ops. B.

W. Thorp Deverreux

Sergeant

Neil Wilson

Army Liaison Officer

Rosemary Lomax

Ops. A.

Vida Hope

W.A.A.F

Marianne Stone

W.A.A.F.

Josephine Douglas

W.A.A.F.

Gillian Maude

W.A.A.F.

Freda Bamford

W.A.A.F.

Vari Falconer

W.A.A.F.

Karen Grayson

W.A.A.F.

Ann Lancaster

W.A.A.F.

Joan Sterndale-Bennett

W.A.A.F.

Helen Stirling

W.A.A.F.

Wendy Remington

W.A.A.F.

Colin Tapley

Adjutant

John Sharp

'Soss'

Ewan Roberts

Medical Officer

Hugh Moxey

Intelligence Officer

John Phillips

Engineer Officer

John Harvey

Station Warrant Officer

Russell Waters

Airman

Warwick Ashton

Airman in Ops Room (Uncredited)

Jack Dearlove

Flight Controller (Uncredited)

Otto Friese

Mess Waiter (Uncredited)

Victor Harrington

Airman in Officers Club (Uncredited)

Joan Hickson

Housekeeper (Uncredited)

Joe Phelps

Casey (Uncredited)

Ambrosine Phillpotts

Mrs. Falk (Uncredited)

Harold Sanderson

Guard with Wailes (Uncredited)

John Wilder

Airman (Uncredited)