Alexander Karavay

On the brink of her last day on Earth before being forced to return to her planet of origin, a young woman must find a way to stay in her new home. As her options begin to run out, she grapples with the moral question of how far she is willing to go in order to achieve her goal.

A sane woman fakes the symptoms of a mentally unstable patient to be admitted into a mental institution for a secret psychiatric experiment.

In April 2013, chaos erupted in Boston near the finish line of one of the world's oldest and most prestigious marathons. It was the worst terrorist attack on the United States since 9/11 and led to one of the most extensive and public manhunts in American history. Now, as the one-year anniversary approaches, National Geographic Channel presents a special two-hour event, Inside the Hunt for the Boston Bombers.