S3E20 - "Nothing to Fear But..."

Send a note to Allen & Donna…WELCOME BACK!!Johnny is filling in for Moss Steiger, the overnight guy. The Doctor is either hung over or dealing with a bad cold. Either way, he's wandering around the station with a towel over his head completely oblivious to the ROBBERY taking place in the station! The next day, the gang finds all the valuables are gone...the phones, Art's hobby equipment, even Les' typewriter! The only rational response is to install a burglar alarm...which The Big Guy doe...