"L.A. LAW" Retard Actor Larry Drake Dead at 66

Emmy winning actor Larry Drake, who famously played Benny on "L.A. Law" died Thursday ... TMZ has learned.

We're told Larry had some health problems lately, related to his weight, but nothing acute or terminal ... as far as his rep knew. Sources on scene tell us Larry was found in his Hollywood home by a friend, who called paramedics around 1:30 PM.

He was pronounced dead at the scene. 

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