
Leonard King Lesser (December 3, 1922 – February 16, 2011) was an American character actor and comedian best known for his recurring role as Uncle Leo on Seinfeld. He was also known for his role as Garvin on Everybody Loves Raymond.

as Inspector Krol (archive footage)

as Manny & Mort Goldberg

as Krol

as Mr. Slotnick

as Old Grave Robber

as Al

as Hary

as Don Caglianoti

as Uncle Sal

as Papa Campbell

as Dr. Obediah Stern

as Grandfather

as Old Grave Robber

as Hendricks

as Naktah

as Roach

as Lewis

as Trainer At Big Bear

as Burly Man

as Waiter

as Henchman

as Barney

as Scoggins

as Charlie

as Banks

as Abe

as Winter

as Man at Accident

as Guard

as Jogger

as Slits

as Tom Kredge

as Platoon Sgt. Bellamy (42nd Engineers)

as Ed (uncredited)

as The Greek

as Man In Garage

as North Dakota Pete

as NKVD commissar

as Lelio Marpicati

as Burns (uncredited)

as Charlie Bessemer (uncredited)

as Waiter at Sardi's (uncredited)

as Desk Officer

as Indianapolis Poker Player (uncredited)

as Man with Gun

as Minelli

as Sam (Uncredited)

as Cartoonist (uncredited)

as Reporter at Sparring Session (uncredited)

as Perch

as Hunk