Serpiente de mar
Voltar
Timothy BottomsPedro Fontán
Taryn PowerMargaret
Jared MartinFirst Mate Lemaris
Ray MillandProfessor Timothy Wallace
Gérard Tichy
Carole JamesJill
Jack TaylorHospital Killer
León KlimovskyDr. Moore
Charly Bravo
Víctor IsraelPorto, Night Watchman
Pilar AlcónNurse (as Diana Eagle)
José Canalejas- Eduardo Bea
Teresa del Olmo- Alicia González
- José Yepes
- Jorge Bosso
- Beatriz Savón
José Bastida
Barta BarriDefensor- Paco Catalá
Fabián Conde
Alfonso de la Vega- Alfredo Enríquez
José Ramón Pardo
Luís Zagalo