His clients' issues range from dangerous promiscuity to clinical frigidity, from porn addiction to compulsive public sex. Their disorders are out of control and they've come to sex specialist Chris Donaghue for help. They'll join a unique sex therapy group, and in each episode, the cameras will follow one client during the treatment process. In the series premiere, Chris treats Ryan whose every waking moment is controlled by his addiction to sex. From sex with strangers to seducing straight men, Ryan is putting his life in danger. Treatment with Chris may be Ryan's last chance to get his addiction under control before it's too late.