After a kidney transplant, Jake Warren experiences reoccurring nightmares he believes to be visions of his donor's violent murder, sending him on a dark path of vengeance, leading to an unbearable truth.

To save their struggling marriage, Becca and Ron reluctantly agree to an open relationship with their friends Mindy and Max. Though their passion is rekindled, they don't expect the jealousy, heartbreak and betrayal that soon follow.