Hector is a quirky psychiatrist who has become increasingly tired of his humdrum life. As he tells his girlfriend, Clara, he feels like a fraud: he hasn’t really tasted life, and yet he’s offering advice to patients who are just not getting any happier. So Hector decides to break out of his deluded and routine driven life. Armed with buckets of courage and child-like curiosity, he embarks on a global quest in hopes of uncovering the elusive secret formula for true happiness. And so begins a larger than life adventure with riotously funny results.

After traveling the globe to highlight low-tech, Corentin de Chatelperron has set himself a new challenge: to live independently, alone for four months, on a bamboo raft floating in Phang Nga Bay, Thailand. On his 70 square meter platform, the engineer, passionate about ecology and system D, puts into practice what he has learned in order to feed himself and produce his own energy.