Argentinian chess Master Herman Pilnik (seated left) plays a game with actor Charles Boyer (seated at right) on the set of "Confidential Agent." Watching the chess match, from left are Walter O. Cruz (standing), Argentinian chess Master Hector Rosetto (seated) and American chess master Herman Steiner (standing on right).
From right, Walter O. Cruz, Chess Champion of Brazil, plays chess with actor Charles Boyer on the set of Confidential Agent. Watching the match are Argentinian chess masters Hector Rosetto (2nd from right), Herman Pilnik (center), and Herman Steiner, (2nd from left) London Tournament winner.