When all hope is lost, Cole must complete his cycle so that his younger self will one day arrive at the end with the answer.

The final battle against the Witness as the fate of time and mankind hangs in the balance. All the pieces finally come together to mark the end of the beginning.

The beginning of the end as Cole and Cassie embark on their final mission.

Everything changes when the team finally climbs the steps… and rings the bell in the Middle Ages.