Guest Stars Tamara Tunie as Dr. Melinda Warner, M.E. Dean Winters as Brian Cassidy Jenna Stern as Elana Barth Nia Vardalos as Counselor Minonna Efron Thomas Sadoski as Nate Davis Mel Harris as Eileen Switzer Amy Seimetz as Lena Olson Geoffrey Cantor as Gene Fierstein Jennifer Restivo as Melissa Blume Co Starring Natasha A. Murray as Nurse Tony White as Luther Henderon Mimi Ferraro as Brunette E.J. An as Jury Forewoman William Rattazzi as Dealer Uncredited Steve Zirnkilton voices Opening Narration