- Country: Mexico
- Genres: Comedy
- Release: 1970-06-25
- Director: René Cardona Jr.
- Writers: René Cardona Jr. , Fernando Galiana
- Language: Spanish
- Stars: Mauricio Garcés , Mauricio Garcés , Lorena Velázquez , Norma Lazareno , Gina Romand , Barbara Angely , Luis Manuel Pelayo , Carlos Agostí , Susana Salvat , Eduardo Alcaraz , Irlanda Mora
- Runtime: 87 min
- Awards: N/A
- AKA: Fray Don Juan , Fray Don Juan (Mexico)
- Plot: Twin brothers separated at birth, a priest and a playboy, begin to feel what the other feels.
- IMDB:tt0244517
Fray Don Juan Cast · · · ALL
René Cardona Jr.
Director
Mauricio Garcés
Juan Primero - Juan Segundo
Luis Manuel Pelayo
Sócrates, the Buttler
Lorena Velázquez
Claudia, the Pilot's wife
Gina Romand
Caridad la de Camagüey
Norma Lazareno
The graveyard lady
Barbara Angely
The supermarket lady
Carlos Agostí
The Pilot
José Chávez
Eduardo Alcaraz
Irlanda Mora
Bank teller
Carlos Nieto
The doctor
Enrique Pontón
Miguel Ángel Gómez