What would you do without it all? In this epic adventure thriller from Supernatural's Eric Kripke and J.J. Abrams' Bad Robot Productions, a family struggles to reunite in a post-apocalyptic American landscape: a world of empty cities, local militias and heroic freedom fighters, where every single piece of technology -- computers, planes, cars, phones, even lights - has mysteriously blacked out... forever. A grand romantic saga with sweeping scope and intimate focus, this drama is also about family -- both the family you're born into, and the family you choose. This is a swashbuckling journey of hope and rebirth, seen through the eyes of one strong-willed young woman, Charlie Matheson, and her brother, Danny. When Danny is kidnapped by militia leaders for a darker purpose, Charlie must reconnect with her estranged uncle Miles, a former Marine, living a reclusive life. Together, with a rogue band of survivors, they set out to rescue Danny, overthrow the militia and ultimately re-establish the United States of America. All the while, they explore the enduring mystery of why the power failed, and if - or how - it will ever return.