Elizabeth Taylor

Lise

Ian Bannen

Bill

Guido Mannari

Carlo

Mona Washbourne

Mrs. Helen Fiedke

Luigi Squarzina

Lead Detective

Maxence Mailfort

Pierre

Anita Bartolucci

Saleswoman

Marino Masé

Lorenzi, Traffic Policeman

Dino Mele

Police Captain

Alessandro Perella

Detective

Quinto Parmeggiani

Detective

Nadia Scarpitta

Elderly Lady at Airport

Federico Martignone

Hotel Receptionist

Beppe Cino

Police Commissioner (as Cino Giuseppe)

Maurizio Bonuglia

Detective

Giuseppe Patroni Griffi