Venevision International ; Filmax presents a Julio Fernández production for Sogedasa with the collaboration of Vía Digital produced by Castelao Productions ; script, Elvira Lindo, Miguel Albandejo ; director, Miguel Albanadejo
Industrie Cinematografiche Italiane S.A. ; diretto di Luchino Visconti ; sceneggiatura e dialoghi di Luchino Visconti, Mario Alicata, Giuseppe de Santis, Antonio Pietrangeli, Gianni Puccini
[Carl Theodor Dreyer-Filmproduktion, Tobis Filmkunst] ; screenplay, Christen Jul and Carl Th. Dreyer ; [director, Carl Theodore Dreyer ; producers, Carl Theodor Dreyer, Julian West]