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.
—Peter Harris