My Three Sons

Season 4, Episode 37

Episode Title: Guest in the House

Air Date: 1964-05-28

Overview:

Steve is roped into boarding a delinquent for just one week so the boys put on their armor and ready themselves for battle. When Steve is notified to fly out of town on business, the boys are left to deal with the delinquent themselves, not knowing they've mistaken him for somebody else.