John Banner

John Banner (born Johann Banner, January 28, 1910 – January 28, 1973) was an Austrian-born American actor, best known for his role as Sergeant Schultz in the situation comedy Hogan's Heroes (1965–1971). Schultz, constantly encountering evidence that the inmates of his stalag were planning mayhem, frequently feigned ignorance with the catchphrase, "I see nothing! I hear nothing! I know nothing!" (or, more commonly as the series went on, "I know nothing, nothing!").