The film stars an ensemble cast including Alfred Enoch, Kaya Scodelario, Nadia Parkes, Timothy Spall, Ben Miller, Sarah Niles, Jeremy Irvine, Alexandra Roach and Joanna Scanlan.

One day, Adam invites the whole carriage of regular commuters to hold their own Christmas party.

[1] Despite the Christmas theme and costumes the first week of filming took place in a heatwave with temperatures over 40 degree Celsius.

[4] This Is Christmas was released in the United Kingdom on Sky Cinema and Now on 9 December 2022.

[5] Gabriella Geisinger of Digital Spy described it as "2022's best festive film" with "just enough sugary sweetness, coupled with a hint of sombreness, and – of course – a happy ending to make it a perfect Christmas movie.