John Stamos tells us all about his character ‘Dr. Nicky’ from “You” on Lifetime. He plays a therapist who gets very involved in the lives of ‘Joe Goldberg’ played by Penn Badgley and ‘Guinevere Beck’ played by Elizabeth Lail. His character is very different than his his character ‘Uncle Jesse’ from “Fuller House.” He thinks people will be very fascinated by this show. He loved working with Penn and Elizabeth. Her was fascinated by Penn and thought he is a great actor!