*本电影为剧场版，请先观看前两季，否则将严重影响观感。
　　剧情续接第二季结尾，希尔达一觉醒来发现自己与小巨魔Baba交换了身体，妈妈Johanna发现后誓要找回女儿。而希尔达必须利用勇气与智慧重返家园，揭示真相并拯救特洛尔堡。

　　尼基和杰森一心求子，可惜未能如愿，最后决定领养。不过，两人的生活乱糟糟，再遇上非一般搞怪亲友，究竟他们能否顺利建立理想中的幸福家庭？

　　Ross (Turner) must defend Cornwall from an empowered George Warleggan (Jack Farthing), and risks everything he holds dear as he embarks on a political journey which takes him to the nation's capital. Demelza (Tomlinson) finds her loyalties torn, Elizabeth (Heida Reed) tries to strengthen her marriage, Morwenna (Ellise Chappell) continues to be oppressed by husband Reverend Ossie Whitworth (Christian Brassington), and the Enyses (Luke Norris and Gabriella Wilde) are tested as never before.