Rilis: Jan 01, 1967
Runtime: 37 menit
Genre: Drama, Kengerian, Cerita Fiksi
Bintang Aktor: Moisés Menéndez, Eliska Ramírez, José María Resel, Ricardo Palacios, Ana Castor
Crew: Mario Gómez Martín (Director), Richard Matheson (Novel), Jesús Ocaña (Director of Photography), Mario Gómez Martín (Screenplay), Anselmo Álvarez Afonso (Assistant Director), Pierre Henry (Music)