Lanzamiento: Sep 16, 1972
Duración: 55 minutos
Género: Familia, Ciencia ficción
Estrellas: Mark Dightam, Robert Eddison, Helen Weir, Brian Worth, Esmond Knight, Laurence Carter
Crew: Emeric Pressburger (Producer), Peter Boita (Editor), Michael Powell (Director), Christopher Challis (Director of Photography), Emeric Pressburger (Screenplay)