Cast
Sergio Corrieri
Alberto
Salvador Wood
José Gallardo
Pedro
Raúl García
Enrique
Luz María Collazo
Maria / Betty
Jean Bouise
Jim
Alberto Morgan
Ángel
Fausto Mirabal
Roberto García York
American Activist
María de las Mercedes Díez
Bárbara Domínguez
Jesús del Monte
Luisa María Jiménez Rodríquez
Teresa
Mario González Broche
Pablo
Tony López
Héctor Castañeda
Rosendo Lamadriz
Roberto Villar
Roberto Cabrera
Alfredo Ávila
José Espinosa
Rafael Díaz
Isabel Moreno
Manuel J. Mora
Raquel Revuelta
The voice of Cuba
Aramís Delgado
(uncredited)
Raúl Gómez
Singer (uncredited)
Pepe Ramírez
(uncredited)
Crew
Enrique Pineda Barnet
Writer
(Writing)
Yevgeny Yevtushenko
Writer
(Writing)
Yevgeni Svidetelev
Production Design
(Art)
Mikhail Kalatozov
Director
(Directing)
René Portocarrero
Costume Designer
(Costume & Make-Up)
Luz M. Cáceres
Makeup Artist
(Costume & Make-Up)
Vera Rudina
Makeup Artist
(Costume & Make-Up)
Enrique Fong
Special Effects
(Crew)
Vasily Pugachev
Special Effects
(Crew)
Vladimir Sukharizky
Special Effects
(Crew)
Boris Travkin
Special Effects
(Crew)
A. Vinokurov
Special Effects
(Crew)
Lidiya Tyurina
Assistant Editor
(Editing)
Carlos Fariñas
Original Music Composer
(Sound)
Sergei Urusevsky
Director of Photography
(Camera)
Nina Glagoleva
Script Editor
(Writing)
Konstantin Stenkin
Executive Producer's Assistant
(Production)
T. Vargina
Executive Producer's Assistant
(Production)