Guest Stars Sarah Gilman as Penny Gill Sara Amini as Sonya Nikolayevich Kathleen Wilhoite as Dr. Diane Auerbach Mark Engelhardt as Pete Trask Henry Joseph Samiri as Michael Missy Yager as Mary Trask Co Starring Hilda Boulware as Ruth Tristan Cunningham as CPS Agent John Garet Stoker as Jake Rooney Reid Emmons as Sam Daley Uncredited Jazz Vickers as Cara Jefferson