Special Guest Stars Henry Ian Cusick as Tommy Volker Guest Stars Rebecca Wisocky as Brenda Shettrick David Noroña as Osvaldo "Oscar" Ardiles Amy Aquino as Judge Patricia Davis Steven Bauer as Donald "Don" Clyde Nicole LaLiberté as Annabelle Sugalski Frankie Jay Allison as Mark Costa Jennifer Sommerfeld as Sharon Pettigrew Emjay Anthony as Marvin Pettigrew Co Starring Adam Tsekhman as Horatio Jones Hilary Pingle as Mother Justine Wachsberger as Geotech Receptionist Shirley Butler as Action Alliance Counselor Matt Baker as Charles Milk