Katharine McPhee (Jenna), Marisha Wallace (Becky), Laura Baldwin (Dawn), David Hunter (Dr. Pomatter), Jack McBrayer (Ogie), Mark Willshire (u/s Cal), Chris McGuigan (u/s Joe), Peter Hannah (Earl), Kelly Agbowu (Nurse Norma), Arabella Duffy (Lulu), Olivia Moore (Francine Pomatter), Charlotte Riby (Mother)