 In the last "McMillan and Wife" episode (Rock Hudson carried on with "McMillan" for one more year), Mac goes into uniform as a Navy lawyer on a murder case. The woman on trial is a single lieutenant who claims she shot a man who broke into her on-base house and tried to rape her. The prosecutor doesn t believe her story, and neither does Mac -- but for very different reasons. The unusual-caliber pistol that fired the fatal shot isn t Navy issue, and the dead man was working for the Judge Advocate General s office. Mac calls on the San Francisco Police Department, which uncovers a smuggling ring and a reason the woman would have lied in her testimony.