The crossword solution for the term 'Dixon on 'Hogan's Heroes'' is IVAN, a four-letter word. IVAN was a character in the 1960s television series 'Hogan's Heroes, ' which starred Bob Crane as Colonel Robert Hogan and IVAN Dixon as Sergeant James Kinchloe. Dixon played the role of the communications expert in the show, and his character was often seen working with Hogan to help the prisoners of war escape from the German camp.