Uneasy Lies the Mind 2014 on netflix

What starts out as a typical domestic clash quickly turns into a discordant nightmare. Peter seems to have it all: a beautiful wife, a baby on the way, and tow loving friends. They all gather at his cabin for a birthday retreat, but the celebration quickly turns sour as secrets spill out and Peter’s mind starts to unravel. Unable to distinguish the truth from his own jealous insecurities, Peter seems to forget even when whose life he is living.