Karl Julius Fritzsche (1883–1954) was a German film producer. He is best known for his role as managing director of the German major studio Tobis Film during the Nazi era. The son of a baker he originally worked in publishing before entering the film business in 1909. Initially working in distribution he moved into production from 1914. After service in the First World War he founded his own company Transocean-Film which made several films during the silent era. From 1934 he headed a production unit Tobis-Magna, producing several prestige films starring Emil Jannings, and then in 1940 he was promoted to oversee the entire Tobis outfit.