John Hoyt

John Hoyt was a former history teacher and stand-up comedian who entered films after considerable stage work with Orson Welles' Mercury Theater in the late 1930s and early 40s. A prolific character actor in over 75 movies, Hoyt often played scientists, aristocrats and assorted authority figures, as well as turning in his fair share of mad professors.

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PERRY MASON · S2, E5

The Case of the Curious Bride

Rhoda Reynolds is charged with murdering her blackmailing ex-husband, Arthur Kane. At the trial, Perry moves the proceedings to the room in which Kane was murdered in order to re-enact the fatal night.
LEAVE IT TO BEAVER · S1, E14

Part Time Genius

Beaver gets the highest mark on a test in his class.
PERRY MASON · S1, E36

The Case of the Prodigal Parent

A secretary, who was harassed by the boss she once dated, has a solid alibi when he is killed. But his stepfather does not - and his fingerprints are all over the murder weapon.
PERRY MASON · S4, E14

The Case of the Resolute Reformer

Bribery, blackmail and murder develop from a citizens' fight against a proposed construction project.
LEAVE IT TO BEAVER · S2, E10

Wally's New Suit

Wally is allowed to pick out his own suit.