Director: Brian Clemens

Writers: Brian Clemens,

Cast: Brian Tully, Caroline Munro, Horst Janson, Ian Hendry, John Carson, John Cater, Lois Daine, Shane Briant, Wanda Ventham, William Hobbs,

Director: Peter Sasdy

Writers: Anthony Hinds,

Cast: Anthony Higgins, Christopher Lee, Geoffrey Keen, Gwen Watford, Isla Blair, John Carson, Linda Hayden, Martin Jarvis, Peter Sallis, Ralph Bates,