Anthony Quinn

Theo Tomasis

Jacqueline Bisset

Liz Cassidy

Raf Vallone

Spyros Tomasis

Edward Albert

Nico Tamasis

James Franciscus

President James Cassidy

Camilla Sparv

Simi Tomasis

Marilù Tolo

Sophia Matalas

Charles Durning

Michael Russell

Luciana Paluzzi

Paola Scotti

Robin Clarke

John Cassidy

Kathryn Leigh Scott

Nancy Cassidy

Roland Culver

Robert Keith

Tony Jay

Doctor

John Bennett

Servant

Katherine Schofield

Helena

Joan Benham

Lady Allison

Linda Thorson

Angela

Guy Deghy

Tablir

Jill Melford

Magda

Lucy Gutteridge

Mia

Zozo Sapountzaki

Taverna Dancer

Jonathan Bolt

Secret Service Agent

Joss Ackland

Naval officer (uncredited)

Carinthia West

Beautiful Guest