Par de asesinos, Un/Credits
From The Spaghetti Western Database
- A 1970 Spanish, Italian co-production [D.I.A. (Madrid), Tritone Filmindustria, Medusa (Rome]
- Producer: Norberto Soliño
- Director: Rafael Romero Marchent
- Story: Joaquin Romero Marchent, Santiago Moncada
- Screenplay: Joaquin Romero Marchent, Santiago Moncada, Mario Alabiso
- Cinematography: Guglielmo Mancori [Technicolor, Techniscope]
- Music: Marcello Giombini
- Song: "Main Title" sung by Peter Boom
- Running time: 95 minutes