On April 25, a launch and donation ceremony took place in Puno (Peru) for the solar boat PlanetSolar II, which was handed over to the Binational Authority of Lake Titicaca (ALT). This moving event marked the start of a scientific expedition and a solar energy awareness campaign on the highest navigable lake in the world. A documentary will retrace this project. Its director, Claudio Von Planta, was on site, and we are pleased to present here his first edit. We hope you enjoy this teaser, which captures the powerful emotions at the beginning of this inspiring solar adventure on Lake Titicaca.