Helena Bonham Carter

Narrator (voice)

Jasper Britton

Narrator (German Concentration Camps Factual Survey) (voice)

Toby Haggith

Self - Imperial War Museums

Richard Dimbleby

Self (archive photos/voice)

Winston Churchill

Self (archive photo)

ألفريد هتشكوك

Self (archive photos)

Sidney Bernstein

Self (archive footage/photo)