The factory manager Rudolf Carlman lets Biffen and Bananen take care of his stable for race horses.
| Writing | Jan-Erik Garland | Characters |
| Art | Nils Svenwall | Art Direction |
| Editing | Oscar Rosander | Editor |
| Directing | Lars-Eric Kjellgren | Director |
| Writing | Gösta Stevens | Screenplay |
| Camera | Martin Bodin | Director of Photography |
| Sound | Eskil Eckert-Lundin | Music |
| Production | Rolf Husberg | Producer |
| Sound | Herbert Stéen | Music |