Lego Ninjago, masters of Spinjitzu / Farshtey, Greg

Armed with the power of Spinjitsu, Sensei Wu and his four ninja--Cole, Zane, Jay, and Kai--are up to the challenge when Samukai bets Garmadon that he can defeat Wu and his ninja, with both the world and the Underworld as the winner's prize.

Jay, Cole, Zane, Kai, and Sensei Wu try to find out what turned the population of Garmadon City into living statues.

Kai and the other ninja have a mystery to solve when Master Wu turns upin Kai's village, injured and acting very strangely.