Production Company
- 1.CrossDay Productions Ltd. [United Kingdom]
- 2.May 13
- 3.Cinema Two(in association with)
- 4.CinemaNX
- 5.Matador Pictures
- 6.Regent Capital(in association with)
- 7. Richard Raymond Films
Publisher
- 1.Lions Gate[UK](2010) (UK) (theatrical)
- 2.Eagle Films(2009) (non-USA) (all media) (Middle East)
- 3.IFC Midnight(2010) (USA) (all media)
- 4. Sony Pictures Home Entertainment [Australia] (2010) (Australia) (DVD)
- 5.VVS Films(2010) (Canada) (all media)
Release date
- United Kingdom UK May 21, 2010
- UK UK August 31st, 2009. (Film4 FrightFest)
- Spain, October 7, 2009. (Sitges International Film Festival of Cataluna)
- UK UK November 7, 2009. (Leeds International Film Festival)
- UK UK February 19, 2010. (Glasgow Film Festival)
- Portugal, March 4, 2010. (Porto International Film Festival)
- Germany, Germany, March 13, 2010. (Fantasy Filmfest Nights)
- Canada, July 14, 2010. (Fantasia Film Festival)
- Argentina July 21, 2010. (DVD premiere)
- Canada, August 18, 2010. (Toronto After Dark Film Festival)
- Greece September 17, 2010. (Athens Film Festival)
- USA September 22, 2010. (Video On Demand)
- USA September 23, 2010. (Fantastic Fest)
- Greece October 21, 2010
- USA USA November 19, 2010
- Germany, January 7, 2011. (DVD premiere)
- France, France, January 27, 2011. (Gérardmer Film Festival)
- Sweden June 1, 2011. (DVD premiere)
