Die unbekannte Zeugin

Gerald Gibbs

Director

John Hollingsworth

Director

Charles Saunders

Director

Kenneth Rick

Director

Ken Adam

Director

Buddy Booth

Director

Hal Griver

Director

Robert Montgomery

Adam Heyward

Leslie Banks

Col. Roger Summerfield

Felix Aylmer

The British Judge

Andrew Cruickshank

Sir Adrian Horth K.C

Patricia Cutts

Alex Summerfield

Harcourt Williams

Richard Beamish

Jenny Laird

Mary Baxter

Michael Ripper

Samuel Baxter

Ann Stephens

Catherine Summerfield

Wylie Watson

Mr. Widgery

Noel Howlett

Martin Foxglove K.C.

James Hayter

Prouty

John Sharp

Police Constable Hawkins

Shelagh Fraser

Ellen Foster

Meadows White

Warder

Dandy Nichols

Waitress

Stanley Baker

Police Sgt. Bannoch

Erik Chitty

Judge's Clerk

Amy Dalby

Mrs. Widgely

Philip Dale

Jim Foster