an Entity references as follows:
The Devil's Rock is a 2011 New Zealand horror film produced by Leanne Saunders, directed by Paul Campion, written by Campion, Paul Finch, and Brett Ihaka, and starring Craig Hall, Matthew Sunderland, , and Karlos Drinkwater. It is set in the Channel Islands on the eve of D-Day and tells the story of two New Zealand commandos who discover a Nazi occult plot to unleash a demon to win World War II. The film combines elements of war films and supernatural horror films. The film was theatrically released on 8 July 2011 in the United Kingdom and 22 September 2011 in New Zealand.