When the successful trumpeter Jonny has nearly all his concert earnings seized by tax collector Weber, he has had enough: he packs up his trumpet and travels to the Black Forest. Along the way, he encounters the musical vagabonds Tünnes and Nachtigall; he initially gives them a lift, but after his car is also confiscated by the police, he walks with them to the village of Todtmoos. There, he checks into a guesthouse and promptly falls in love with the innkeeper's daughter, Rosl.
| Actor | Role |
|---|---|
| Martin | |
| Johnny | |
| Bruckner | |
| EErwin BiegelWeber | Weber |
| Lydia | |
| Kati Ertl | |
| Sänger | |
| Kasper | |
| Dagobert | |
| KKurt ReimannNachtigall | Nachtigall |
| Tünnes | |
| Rosi | |
| Kubbitzky | |
| Ertl | |
| EEgon VogelNot listed | Not listed |
| Not listed | |
| TTrude Wilke-RoßwogNot listed | Not listed |
| Edith | |
| CCecile CronenbergBärbel | Bärbel |
| RRasma DucatNot listed | Not listed |
| HHeinz SchulzJochen | Jochen |
| SSteffi WüstenbergLiesl, Wirtin bei Ertl | Liesl, Wirtin bei Ertl |