Q Planes

Ralph Richardson

Maj. Charles Hammond

Laurence Olivier

Tony McVane

Valerie Hobson

Kay Lawrence

George Merritt

Mr. Barrett

George Curzon

Jenkins

Roy Emerton

Viking First Mate

Frank Fox

Karl

Gus McNaughton

Blenkinsop, Hammond's Butler

George Butler

Air Marshal Gosport

Gordon McLeod

The Baron

Hay Petrie

Stage Door Keeper

Sandra Storme

Daphne

David Tree

R. Mackenzie

John Longden

John Peters, a Pilot

Ronald Adam

Pollack - Aviation Engineer

Patrick Aherne

Officer

Mark Daly

John - Factory Watchman

David Farrar

Viking Bo'sun

Ian Fleming

Air Ministry Officer

Franklin Kelsey

Inspector