Daniel Day-Lewis as Dr. Fergus O'Connell

Mirjana Joković as Estela

Gabriela Acher as Celeste

Julio De Grazia as Dr. Ulises

Ignacio Quirós as The 'Boss'

Ana María Giunta as Lady in Small Town

Boy Olmi as Radio Announcer

Eduardo D'Angelo as Manager

Alberto Benegas as Sheriff

Roberto Catarineu as López

Miguel Dedovich as Brother Conrad

José María Rivara as Gangster

Vivi Tellas as Rita

Omar Tiberti as Omar Gentile

Vando Villamil as Gangster

Alejandro Escudero as Brother Segundo

Juan José Aquino as Brother Cirilo

Rubén Patagonia as Butler

Gonzalo Cunill as Hotel Cleaning Man

Martín Mujica as Antúnez

Hugo Aberman as Desk Employee

Paulino Andrada as Laughing Man

Dolly Bronstein as Telephone Operator

Roberto Doménico as Policeman

José Oyarzábal as Policeman

Matías Puelles as Child

Beatriz Thibaudin as Ulises' Wife

Félix Mena as Shepherd

Adriana Solari as Shepherd's Wife

César García as Fat Dentist

Francisco Giménez as Bodyguard

Elbio Galván as Bodyguard

Rafael Roque Pueni as Pancho

Juan Manuel Camino as Ulises' Son

María Laura Camino as Ulises' Son

María Aguilar as Justo's Mother

Luis Garaizar as Priest

Carmen Peralta as School Teacher

Silvia Lay as Prostitute

Graciela Portela as Prostitute

Mario Cabrera as Monk

Norberto Santoro as Monk

Miguel Ligero as Brother Felix

Mario Bosco as (uncredited)

Nikky Smedley as Yvonne (uncredited)