 |
Lee Parry as Lee Forbes |
 |
Joop van Hulzen as Dr. John Forbes |
 |
Henry Stuart as Will Carry, ein Sportmäzen |
 |
Valerie Boothby as Mary, Weltmeisterschwimmerin |
 |
Hans Adalbert Schlettow as Tom Wobber, Manager |
 |
Gerhard Ritterband as Robby, sein Gehilfe |
 |
Otto Kronburger as Peter Stanley, Freund von John und Lee |
| Writing | Bobby E. Lüthge | Writer |
| Writing | Jane Bess | Writer |
| Directing | Erich Waschneck | Director |
| Production | Erich Waschneck | Producer |
| Sound | Pasquale Perris | Music |
| Camera | Friedl Behn-Grund | Director of Photography |
| Art | Robert A. Dietrich | Art Direction |
| Production | Walter Lehmann | Production Manager |
