After an infant is found dead in his crib, it's determined he was poisoned, and all evidence points to the child's au pair.
Quest roles:
Leslie Hendrix(Elizabeth Rodgers), Carolyn McCormick(Elizabeth Olivet), Chris Messina(Don Cushman), Patti Lupone(Ruth Miller), Kim Raver(Wendy Karmel), Tracy Thorne(Joyce Draper), Michael Genet(Franklin Slater), Diane Tyler(Tamara Fein), Maria Cellario(Mrs. Wesserl), Michael Mislove(James Lyman), Phil Parolisi(Travis Reece), Leslie Ayvazian(Susan Valdera), Ed Hodson(Wendell Kessler), Charlie Hofheimer(Ben Karmel), Dennis Parlato(Randolph McGinnis), Annika Peterson(Lila Crenshaw), Joel Blum(Harley Metzger), Keith Jochim(Leonard Franks), Linda Powell(Suzanne Davis), Edward Furs(Cabbie), Susanna Frazer(Joan Drucker), Rosemary De Angelis(Sally Goldman)