Guest Stars Paul Collins as SecNav Alexander Nelson Cindy Ambuehl as Rene Peterson Michael Bellisario as Midshipman Third Class Michael "Mikey" Roberts, USNA Cynthia Sikes as Dr. Sidney Walden A.J. Tannen as Lt. Alfred Aldridge Brent Huff as Col. Howard Pergament Shaw Jones as PO Watson Patrick Kilpatrick as CAPT Lyle Michael Gallagher as SN Smith Maggie Baird as Vera Duke Kent Faulcon as LCpl Sheets J. Patrick Lawlor as Officer of the Deck Chad Halyard as SN Schofield Co Starring Michael Ming as Marine Terence Winter as Tactical Action Officer Christopher Coronado as Lieutenant