Il coltello di ghiaccio

Carroll Baker

Martha Caldwell

Alan Scott

Dr. Laurent

Ida Galli

Jenny Ascot

Eduardo Fajardo

Marcos

Silvia Monelli

Annie Britton

George Rigaud

Ralph

Franco Fantasia

Inspector Duran

?

Dada Gallotti

Mayor's Wife

?

Rosa M. Rodríguez

Christina

Olga Gherardi

Rosalie

José Marco

Father Martin

Lorenzo Robledo

Vice Commissioner

Mario Pardo

Rudy Mason

?

Luca Sportelli

Station Master

Ángel Menéndez

Judge