• USA
    15 March 2015
    (South by Southwest Film Festival)
  • USA
    28 March 2015
    (Boston Underground Film Festival)
  • Australia
    3 June 2015
    (Sydney Film Festival)
  • USA
    5 June 2015
    (limited)
  • Switzerland
    8 July 2015
    (Neuch√Ętel International Fantastic Film Festival)
  • South Korea
    18 July 2015
    (BiFan - Bucheon International Fantastic Film Festival)
  • Canada
    19 July 2015
    (Fantasia International Film Festival)
  • UK
    28 August 2015
    (Film4 FrightFest)
  • Portugal
    13 September 2015
    (MOTELX - Lisbon International Horror Film Festival)
  • Austria
    18 September 2015
    (Slash Film Festival)
  • Spain
    9 October 2015
    (Sitges Film Festival)
  • Mexico
    30 October 2015
    (Morbido Film Fest)
  • Sweden
    30 October 2015
    (Monsters of Film, Stockholm)
  • Italy
    7 November 2015
    (Trieste Science+Fiction Festival)
  • Finland
    8 November 2015
    (Night Visions Film Festival)
  • Norway
    9 November 2015
    (DVD premiere)
  • Sweden
    9 November 2015
    (DVD premiere)
  • Sudan
    14 November 2015
    (Molins Film Festival)
  • Japan
    4 December 2015
    (DVD premiere)
  • Netherlands
    8 December 2015
    (internet)
  • Japan
    12 December 2015
  • Russia
    17 December 2015
  • Germany
    7 January 2016
  • Spain
    4 March 2016
    (internet)
  • Spain
    22 March 2016
    (Barcelona) (subtitled version) (technical release)
  • Spain
    8 April 2016
    (DVD and Blu-ray premiere)
  • Hungary
    6 December 2018