Cora is a Mexican prostitute with typically inconsiderate johns. She is troubled by a hole in the ceiling. The hole triggers flashbacks regarding how she got to where she is; she hooked up with a gringo and got involved in digging a well. A horse thief given up for dead gives them a hand.
Isabel Sarli
Cora / Laura
Francisco Rabal
Pascual
Jardel Filho
Pedro / The Horse Thief
Blanca Lagrotta
The Mother
Ignacio Finder
The Father
Nelly Prono
The Duena
Hilda Suárez
Alberto Barcel
