When normal 7th grader Josh Henley finds an abandoned church in the woods, he thinks that it's just a weird, old building to ride past on his bike. But after the church's mysterious pastor gives Josh a magical set of keys, Josh, his sister Emily, and best friend Logan, open a door back in time to a Bible story.
Can the three kids survive the ten plagues of Egypt, avoid Pharaoh's magicians, and return home?