An uplifting and heartwarming story about finding the magic of Christmas, no matter where you might be, This Is Christmas follows Adam (Alfred Enoch) and Emma (Kaya Scodelario) as they make their daily commute from the picture-perfect village of Langton to London for work. Every day they share their journey with the same characters, but they all keep themselves to themselves. But then one day, in the build-up to Christmas, Adam breaks the unwritten rule of travel and starts talking to the strangers on the train, inviting the whole carriage to hold their own Christmas party.

自由摄影师 Tommy DiNello 搬回北布兰福德康涅狄格州。 两年后来自纽约市。 他非常亲密的表兄弟玛丽和小多姆在母亲去世仅两年后，不情愿地接受了他们父亲的新年轻外国妻子瓦里亚。 由于汤米的父母在他离开时搬到了佛罗里达，他别无选择，只能留在他的联合国。