The Call Up is an Action, Sci-Fi film directed and written by Charles Barker. It was released on 20 May 2016 (UK). It stars Morfydd Clark, Parker Sawyers, Chris Obi. The film’s content : A group of online gamers are invited to try a state-of-the-art virtual reality video game but things take a turn for the sinister when these masters of the shoot ’em up discover they will literally be fighting for their lives…