Two ditzy dance-hall girls are stranded on a tugboat floating down the big river after a night when all the crew kill each other in an unexplained frenzy.
Blanca Guerra
Fifi
Ana Luisa Peluffo
Mina
Jorge Abraham
Salome
Alfredo Rosas
El Capitán
Camilo García
Chris
José Mendoza
Indio
Dieter Koll
Marinero I
Gerardo Albarrán
Marinero II
