Perry Mason/The Case of the Grinning Gorilla
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The Case of the Grinning Gorilla is the twenty-eighth episode of the eighth season of Perry Mason, and the two hundred thirty-ninth episode overall.
Victor Buono (Nathan Fallon), Charlene Holt (Helen Cadmus), Robert Colbert (F.A. Snell), Lurene Tuttle (Josephine Kempton), Gavin Mac Leod (Mortimer Hershey), Bartlett Robinson (Sydney Harwick), Harvey Stephens (Benjamin Addicks), Robert Foulk (Sergeant Deputy), Jim Boles (Estate Guard), Tommy Farrell (Jefferson), Janos Prohaska (Gorilla) True Boardman (Morgue Attendant), Ted Stanhope (Waiter), Charles Stroud (Animal Regulation Man)