Beyoncé Knowles, Ali Larter and Idris Elba star in Obsessed, the tale of a married man (Elba) who attracts a stalker (Larter) and the trailer for the film is now available online.

Obsessed is set to hit theatres on April 24.

There are currently rumors going around that Knowles may take on the role of Ginger in a film adaptation of Gilligan's Island.