If everything goes to plan, the first Mars One probe will touch down on the red planet sometime around 2018 to 2020. Two years later, it'll then start scouting for potential colony sites. In 2022, life support systems and other essential equipment will be sent to Mars ahead of the first manned mission. Sue Ann, Mido, Adriana, Shradha and Pietro are doing what they can to be ready for blastoff knowing they won't return.
The most difficult thing about going away forever is leaving behind the world they know: a dinner party with friends, a game of soccer, a hike through Griffith Park.