• USA
    15 June 1979
  • Mexico
    14 December 1984
  • Japan
    10 March 1985
    (video premiere)
  • Finland
    28 October 2001
    (Night Visions Film Festival)
  • Finland
    3 November 2002
    (Iik!! Horror Film Festival)
  • Spain
    12 March 2009
    (DVD premiere)
  • Spain
    4 November 2017
    (Barcelona) (subtitled version) (premiere)