少年魔法师：后继者第三季shaonianmofashihoujizhedisanji

　　Billie, still reeling from losing Alex at the end of Season 2, discovers that the only way to rescue her mother is to reunite with her long-lost father. As her family bands together to find Alex, Billie realizes that their combined power is the only way the Russos can defeat the evil plaguing them.