Good Samaritan Sarah Fitzpatrick has a fatal accident just before Christmas, and finds herself in the lobby before the gates of Heaven. Certain that she will be let in, she is shocked to find that her name is not on the reservation list. However, she is granted the chance to return to Earth as an "angel in training" with the requirement to help a soul in need. Sarah has the 12 days before Christmas to secure her place on the list leaving her in the race for her after-life.
Bound by a shared destiny, a bright, optimistic teen bursting with scientific curiosity and a former boy-genius inventor jaded by disillusionment embark on a danger-filled mission to unearth the secrets of an enigmatic place somewhere in time and space that exists in their collective memory as "Tomorrowland.
An extremely wealthy elderly man dying from cancer undergoes a radical medical procedure that transfers his consciousness to the body of a healthy young man but everything may not be as good as it seems when he starts to uncover the mystery of the body's origins and the secret organization that will kill to keep its secrets.