19世纪末的爱丁堡,在一个极度寒冷的冬天,痛苦的孕妇找到被人称作巫婆的玛德莲大夫(Marie Vincent 配音)。不久,一个孱弱的婴儿降临人间,但是这个小家伙的心都冻僵了,为此玛德莲帮他安装了机械心脏。孩子的生母不告而别,玛德莲将其作为亲生儿子抚养,并起名杰克(Mathias Malzieu 配音)。她告诫杰克不可以生气,避免强烈的情绪起伏,尤其要避免陷入爱恋。小杰克一天天长大,在他十岁的那年他首度来到镇上玩耍,并和命运中的天使邂逅。他的机械心脏出了故障, 冒出浓烟,他知道他恋爱了。从这一天起,杰克注定要踏上追寻爱情的征程……
本片根据马提亚斯·马吉尔(Mathias Malzieu)的原著改编。。Victor, an unemployed film director, his wife just died and left him a 9-year-old son. The difficulties depressed him so much and he became a drunk. The alcoholism was the only way to allow him to escape into the LaLaLand, the drunken illusions had become so real that he evolved into a great dreamer, telling wonderful stories to his son. His drunkenness also made him a would-be...。