Born in Berlin, he was a trained carpenter and commercial artist. The entertainer Harald Juhnke was one of the sponsors of the curly headed entertainer. In 1959 Dahlen made his cinema debut in Kurt Meisel's comedy "Love forbidden - marriage…
Zwei himmlische Töchter: With Ingrid Steeger, Iris Berben, KlausDahlen, Winni Riva. Kike and Chantal are two nightclub dancers who inherit a 1930's airplane (Ju 52/3m) from an admirer and try to make a living flying passengers and cargo…