After a job ends more violently than expected, Jack retreats to the Italian countryside and accepts one last assignment to construct a deadly weapon for a mysterious contact. But when he pursues a relationship with a beautiful local woman, he may be tempting fate by stepping out of the shadows. Jack soon finds himself in an escalating battle to escape from his secretive past.

Bound by a shared destiny, former boy-genius Frank, jaded by disillusionment, and Casey, a bright, optimistic teen bursting with scientific curiosity, embark on a danger-filled mission to unearth the secrets of an enigmatic place somewhere in time and space known only as "Tomorrowland". What they must do there changes the world-and them-forever.