The 2013 British psychological thriller titled "Obsession" runs 109 minutes and tells the story of Lisa Simms developing an obsessive disorder for her ex-boyfriend Karl Lawns after escaping an abusive past relationship. Directed by Hannah Roke and starring Luke Powter and Ummay Chowdhury, the film was made on a low budget of £2000 by Dark Horizon Productions and distributed by 20th Century Fox.