Cast & crew
Das Milliardenversprechen (2012)
Directed by Gisela Baur, Ralph Gladitz
Cast
| Warren Buffett | Himself |
| Bill Gates | Himself |
| Nicolas Berggruen | Himself |
| Melinda Gates | Herself |
Crew
| Gisela Baur | Director |
| Ralph Gladitz | Director |
| Itzik Yehezkeli | Director of Photography |
| Rodney Sewell | Editor |
| Jost-Abend Bösenberg | Producer |
| Stefan Zaradic | Music |