Brandon, a thirty-something man living in New York, eludes intimacy with women but feeds his deepest desires with a compulsive addiction to sex. When his younger sister temporarily moves into his apartment, stirring up bitter memories of their shared painful past, Brandon's life, like his fragile mind, gets out of control.
After her son Kevin commits a horrific act, troubled mother Eva reflects on her complicated relationship with her disturbed son as he grew from a toddler into a teenager.
Marion and Mingus both come from failed relationships but, by bringing their children together, they've managed to form a small yet happy family. Tensions in their household soon begin to spike when Marion's jovial father shows up on their doorstep with his randy daughter and her peculiar boyfriend in tow. As the motor-mouthed houseguests shatter every taboo imaginable, the happy couple begin to question their commitment.
