Crusade in Jeans

After using his mother's newly built time machine, Dolf gets stuck in the year 1212. He ends up in a children's crusade where he confronts his new friends with modern techniques. However, the Crusade turns out to be even trickier than he first imagined.

Crusade in Jeans is a 2006 adventure fantasy movie directed by Ben Sombogaart, starring Emily Watson, Michael Culkin, Stephanie Leonidas. It holds an IMDb rating of 6.1/10 from 4,014 votes and runs 2h 5m.