The One I Love (film)
The One I Love is a 2014 American thriller film directed by Charlie McDowell and written by Justin Lader, the film stars Mark Duplass and Elisabeth Moss. The film had its world premiere at 2014 Sundance Film Festival on January 21, 2014. It was released on August 1, 2014 through video on demand prior to a limited release on August 22, 2014, by RADiUS-TWC.
Definition from Wikipedia – The One I Love (film)