No.5 was the last line in "The Prisoner Of Zenda", Rob "Old Boy"

. I know, maybe not considered in the same league as those classics, "Citizen Kane", "Casablanca", "A Streetcar Named Desire", or "The Third Man", but I think it's one of the best old swashbucklers ever made.(especially the 1937 version starring Ronald Colman, but even the 1952 remake starring Stewart Granger is pretty darn good)