Richard Todd

Williams, alias Ward McKenzie Prescott Jr.

Anne Baxter

Kimberley Prescott

Herbert Lom

Police Commissar Vargas

Faith Brook

Elaine Whitman

Alan Tilvern

Carlos

Alexander Knox

Chandler Bridson

Douglas Fairbanks Jr.

Self - Epilogue (uncredited)

Thelma D'Aguiar

Maria

Michael Anderson