Season
Season 9 Episode
- Season 9 The Case of the Laughing Lady
- Season 9 The Case of the Fatal Fortune
- Season 9 The Case of the Candy Queen
- Season 9 The Case of the Cheating Chancellor
- Season 9 The Case of the Impetuous Imp
- Season 9 The Case of the Carefree Coronary
- Season 9 The Case of the Hasty Honeymooner
- Season 9 The Case of the Twelfth Wildcat
- Season 9 The Case of the Wrathful Wraith
- Season 9 The Case of the Runaway Racer
- Season 9 The Case of the Silent Six
- Season 9 The Case of the Fugitive Fraulein
- Season 9 The Case of the Baffling Bug
- Season 9 The Case of the Golden Girls
- Season 9 The Case of the Bogus Buccaneers
- Season 9 The Case of the Midnight Howler
- Season 9 The Case of the Vanishing Victim
- Season 9 The Case of the Golfer's Gambit
- Season 9 The Case of the Sausalito Sunrise
- Season 9 The Case of the Scarlet Scandal
- Season 9 The Case of the Twice-Told Twist
- Season 9 The Case of the Avenging Angel
- Season 9 The Case of the Tsarina's Tiara
- Season 9 The Case of the Fanciful Frail
- Season 9 The Case of the Unwelcome Well
- Season 9 The Case of the Dead Ringer
- Season 9 The Case of the Misguided Model
- Season 9 The Case of the Positive Negative
- Season 9 The Case of the Crafty Kidnapper
- Season 9 The Case of the Final Fadeout
Perry Mason - Season 9 Episode 13 The Case of the Baffling Bug
7.70 52 minutes Tryon Laboratories hires the Drake Detective Agency to protect their latest formulas. In spite of Paul's best efforts, there is a leak in security and some top-secret information is stolen. One night, Leigh, an undercover agent working for Dr. Scranton, the head of the company, calls to say he knows the identity of the spy. Scranton and Paul rush to the laboratory only to find Leigh dead, floating in a vat of water.
