Obsessed (2009)

Things couldn't be better for Derek Charles. He's just received a big promotion at work, and has a wonderful marriage with his beautiful wife, Sharon. However, into this idyllic world steps Lisa, a temporary worker at Derek's office. Lisa begins to stalk Derek, jeopardizing all he holds dear.

Director:

Steve Shill

Stars:

Idris Elba (Derek Charles), Beyoncé (Sharon Charles), Ali Larter (Lisa Sheridan), Jerry O'Connell (Ben), Christine Lahti (Detective Monica Reese), Bruce McGill (Joe Gage)