Heut' ist der schönste Tag in meinem Leben

Two twin brothers working in a Vienna fair and who are both gifted for singing meet different luck both in love and their careers.

• Richard OswaldDirector
• Richard OswaldWriter
• Heinz GoldbergWriter
• Siegfried GeyerWriter
• Ernst NeubachWriter

• Joseph SchmidtBeppo / Tonio
• Felix BressartMax Kaspar
• Otto WallburgPaul Kaspar
• Hans HoltCast
• Karl SkraupCast
• Karl ForestCast
• Lisl KinastCast
• Lizzi NatzlerCast