The story of the steel melter Martin Hoff, whose factory delegates him to a drama school, corresponds to the real life of the actor Manfred Krug. Like his (film) hero, Krug works as a steel melter, does artwork, sings and … Manfred Krug, Marita Böhme, Heinz Schubert, Fred Mahr, Günter Naumann, Fred Delmare, Jutta Wachowiak Added on Amazon Prime 2022-12-05.