After accidentally coming across a gate in time, a teenage boy is on the run in 1492 during the height of the Spanish Inquisition. He has to figure out how to get back to the present time without changing the course of history. While on a school trip to Spain, Boston and his classmates visit an outdoor market. Boston reaches for an item that catches his eye when suddenly, everything is different. Through a door in time, he lands in 1492,...