Das Milliardenversprechen
- Blwyddyn: 2012
- Gwlad: Germany, France, United States of America
- Genre: Documentary
- Stiwdio: Telepool, DOKFILM, RBB, SWR, ARTE, BR
- Allweddair: social documentary
- Cyfarwyddwr: Gisela Baur, Ralph Gladitz
- Cast: Warren Buffett, Bill Gates, Melinda Gates, Nicolas Berggruen
