Guest Stars Eric Szmanda as Gregory "Greg" Sanders Robert David Hall as Dr. Albert "Al" Robbins David Berman as Dr. David Phillips Joseph Patrick Kelly as Officer Metcalf Skip O'Brien as Det. Ray O'Riley Diane Farr as Marci Tobin Megan Gallagher as Janet Trent Jennette McCurdy as Jackie Trent Tuc Watkins as Marcus Remmick Ellen Geer as Ruth Elliott Steve Hytner as John Claddon Ed Lauter as Clay Tobin Courtney Jines as Jessica Trent Frank Military as Tyler Elliot Mary Jo Mrochinski as Advocate Larissa Laskin as Debbie Stein