Guest Stars Jennifer Savidge as Cmdr. Amy Helfman Isabella Hofmann as Meredith Cavanaugh Hallee Hirsh as Mattie Grace Johnson Adria Tennor as Laurie June Chelcie Ross as Dr. Mallory Natalija Nogulich as Diamond Saleswoman Ramy Zada as Prof. Alessandro Selvaggio Richard Cox as Mr. Handy Deprece Reddick as Andre Biggs Steve Heinze as CIA Agent Bartus Van Duyn Mike Siegel as Lt. Theo Maravalis Gerry Katzman as Hasidic Man Harry Karp as Partner