Belle (Emma Watson) is different from other girls in the town. She is a girl who loves reading and fantasy. Gaston (Luke Evans), who is strong, handsome and strong, vows to marry Belle, but Belle sees through his selfishness and hypocrisy at a glance and refuses to obey. One day, Belle's father Maurice (Kevin Kline) got lost and accidentally came to a desolate and dilapidated castle, where a terrifying half-human and half-beast beast (Dan Stevens) lived. Because he stole the roses planted in the castle, Maurice was imprisoned by the beast. Belle, who learned of this news, rushed to the castle and asked to exchange with her father. In this way, Belle began to live with the beast. With the care and help of Mrs. Teapot (Emma Thompson), Lumiere (Ewan McGregor), and Cogsworth (Ian McKellen), Belle gradually discovers that the Beast has a kind and gentle heart under his ugly appearance. In fact, the Beast is a prince who has fallen into this situation because of a witch's curse. Belle is the last and only hope to lift the curse.