The actor Didier Aslan finished an education at the academy for music and visual arts. Afterwards he made his stage debut in Stuttgart, it followed engagements in Vienna, among others at the Volkstheater.
Didier Aslan only appeared sporadically in front of the camera, his first movie role was duke von Soria in Gerhard Lamprecht's "Die Andere" (1924).
His brother was the famous actor Raoul Aslan.
He became not only established as the theater actor in plays but was also regularly active in operettas and revues.