寻人

远在故乡函馆的母亲美月（十朱幸代 饰）已是癌症晚期，去日无多。在东京打拼的女儿杉田李惠（夏川结衣 饰）刚好遭遇感情变故，为了排遣失落的心情，也为了陪伴母亲度过最后的时光，李惠启程返回阔别已久的故乡。某天，母亲拜托李惠寻找年轻时代的恋人藤一郎（满岛真之介 饰）。50年前，年轻的美月（志田未来 饰）邂逅藤一郎，在交往一段时间后，藤一郎突然从美月的生活中消失。此去经年，这段无疾而终的恋情始终盘桓美月心间，在离开人世之前，她无论如何也想知道藤一郎的下落和消失的原因。李惠在四处走访时却发现，藤一郎消失的背后藏着鲜少有人知晓的真相…… 　　本片根据谷村志穗的同名原著改编。In 1952, Mitsuki waits for the streetcar with her lover Toichiro in Hakodate, Japan. This is the last time Mitsuki sees Toichiro. When Mitsuki boards the streetcar, Toichiro has vanished. 50 years later, Megumi runs a company in Tokyo, but she is betrayed by her lover. Megumi returns to Hakodate and moves in with her mother Mitsuki, who doesn't have many days to left to live. One day, Mitsuki asks her daughter to find Toichiro. Megumi begins to read through a hundred of their love letters. Koga, who Megumi meets at a bar, says that Toichiro orchestrated his own disappearance. Megumi continues her search as the truth of Toichiro's disappearance begins to come out.