Das Milliardenversprechen (2012)
Warren Buffett and Bill Gates launched an unusual campaign in June 2010: both agreed to donate half of their fortunes to charity. The filmmakers followed multi-billionaire Warren Buffett for 18 months, investigating his motives and talking to supporters and opponents of his initiative.
Directors: Ralph Gladitz, Gisela Baur.
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Warren Buffett as Himself |
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Bill Gates as Himself |
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Melinda Gates as Herself |
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Nicolas Berggruen as Himself |
| Directing | Ralph Gladitz | Director |
| Directing | Gisela Baur | Director |
| Sound | Stefan Zaradic | Music |
| Editing | Rodney Sewell | Editor |
| Camera | Itzik Yehezkeli | Director of Photography |
| Production | Jost-Abend Bösenberg | Producer |