Guest Stars Tracie Thoms as Karen Wilson Bryan Safi as Josh Russo Eddie McGee as Dr. Frank Christian Keyes as Doctor Calloway Ellen Hollman as Tara d'Agostino Scott Speiser as Vincent d'Agostino Rae Dawn Chong as Stacey Mullins Jinhee Joung as Olivia Marianne Muellerleile as Mrs. Ulyanov John Cothran, Jr. as Ernest Shainu Bala as Ankush Khelani Co Starring Declan Pratt as Denny Wilson Chris Wu as Officer Williams Ashwin Gore as Jamal Momed Michael Whaley as Commander Bowman
