It's 2001 and a 30-year-old Elon Musk has just been fired from Pay-Pal, the company he co-founded. In need of a second act, he hits on the idea of bankrolling a bizarre Mars mission. But he's not the only tech tycoon who's stargazing. Amazon founder Jeff Bezos has also got space fever. But Bezos’ first step in the interstellar arena will almost cost him his life.