The film resembles a Ten Little Indians plot, with the crew of a Western film in post-production (who are staying as guests on an island retreat) cropping up as corpses one by one after the mysterious and inexplicable kidnapping of a child. The film plays up its traditional mystery angle, with each of the guests being as likely a suspect as the next, in scenes such as one in which all of the guests sit around in the parlor and cast dramatic, accusatory glances at one another.
Alberto Dalbés
as Juan Ribas
Glenda Allen
as Annette Lamark
Mario Álex
as Vicente Durban
Montserrat Prous
as Valerie Lamark
Luis Induni
as Jerome Weber
Francisco Acosta
as Jean-Paul
Kali Hansa
as Laura
Yelena Samarina
as Vera Steiner
Manuel Pereiro
as Bongo
Caroline Rivière
as
