Samantha Bond

Narrator (voice)

Dino A. Brugioni

Himself - Senior CIA Analyst, Ret.

Elizabeth Hick

Herself - Photographic Interpreter, RAF Medmenham

Col. Robert S. Ehlers

Himself - US Air Force Intelligence, Ret.

Jimmy Taylor

Himself - Reconnaissance Pilot

Allan Williams

Himself - Researcher. Edinburgh University

Wing Commander Mike Mockford

Himself - Photo Interpreter

Major Chris Halsall

Himself - Intelligence Corps, Ret.

John S. Blyth

Himself - Reconnaissance Pilot

Geoffrey Stone

Himself - Photographic Interpreter, RAF Medmenham

Col. Roy M. Stanley

Himself - US Air Force Intelligence, Ret.

Christian Muhldorfer-Vogt

Himself - Peenemünde Museum

John Bell

Himself - Bomb Aimer

Eugene Black

Himself - Mittelbau-Dora Inmate

Margaret Hurley

Herself - Photographic Interpreter, RAF Medmenham