Lego Ninjago Season 4: Tournament of Elements (2015)

乐高忍者：旋风术大师 第四季 / Ninjago: Masters of Spinjitzu / 樂高旋風忍者 第四季

all seasons: 1 2 3 4 5 6 7 8

genre: Animation

region: United States

season number: 4

number of episodes: 10

release date: 2015-02-23

IMDb: tt4382436