Biography
Al Checco (July 21, 1921 – July 19, 2015) was an American film, television and theatre actor. Born in Pittsburgh, Pennsylvania, he was known for playing the role of "Bernard Stein" in the 1968 film The Party. Checco was also the partner of actor, Don Knotts, in which they were performing entertainers in Special Services to soldiers during World War II.
Known For
Bullitt
Desk Clerk
There Was a Crooked Man.....
Wheatley
The Party
Bernard Stein
The Incredible Mr. Limpet
Sailor (uncredited)
Hotel
Herbie Chandler
The Ghost & Mr. Chicken
Gaylord Patie

Helter Skelter
Leno La Bianca

The Terminal Man
Farley

How to Beat the High Cost...
Tim Lundy

The World's Greatest Athl...
Dr. Checco