If It's Tuesday, This Must Be Belgium (1969)

Ian McShane

as Charlie Cartwright

Suzanne Pleshette

as Sam Perkins

Vittorio De Sica

as Shoemaker

Murray Hamilton

as Fred Ferguson

Sandy Baron

as John Marino

Mario Carotenuto

as Giuseppe

Paul Esser

as German Sergeant

Suzy Falk

as German Sergeant's Wife

Michael Constantine

as Jack Harmon

Pamela Britton

as Feda

Norman Fell

as Harve Blakely

Reva Rose

as Irma Blakely

Hilarie Thompson

as Shelly Ferguson

Luke Halpin

as Bo

Donovan

as Singer in Youth Hostel

Marty Ingels

as Bert Greenfield

Catherine Spaak

as Woman Posing for Photographer

Mildred Natwick

as Jenny Grant

Peggy Cass

as Edna Ferguson

Senta Berger

as London Saleswoman