«Energy Pioneers» portrays two visionaries and their fellow campaigners as they fight to solving one of humanity’s most challenging problems. A film about obstacles, crises and the power of an idea.
| Actor | Role |
|---|---|
| JJames EhrlichNot listed | Not listed |
| HHansjürg LeibundgutNot listed | Not listed |
| NNiklaus HallerNot listed | Not listed |
| MMarjolein ShiamateyNot listed | Not listed |
| BBertrand PiccardNot listed | Not listed |