The episodic story of a composer of operettas, Rudi Kleiber, in in old Viennese days, and the two women in his life; Maria Zeitler, his sweetheart, later mistress, lost love, an operetta star, and his first patron, and the mother of a son he did not know he had; and of Greta, his first love and companion in later years
| Art | John Howell | Art Direction |
| Costume & Make-Up | Dorothy Sinclair | Costume Design |
| Writing | Jack Whittingham | Writer |
| Editing | Richard Best | Editor |
| Directing | Harold French | Director |
| Camera | Stephen Dade | Director of Photography |
| Production | Warwick Ward | Producer |
| Writing | Warwick Ward | Writer |
| Writing | Ivor Novello | Theatre Play |