While Sir Richard Branson continues to prepare the world for somewhat-affordable outer-atmospheric travel with his small fleet of Virgin Galactic spaceships, rich people only have a couple of options for their space dreams: become an astronaut, or fly the friendly skies in Kazakhstan. In 'Space Tourists', director Christian Frei profiles Iranian/American Anousheh Ansari, who paid $20 million to blast off from the Kazakh Baikonur Cosmodrome back in 2006.