Follow Adam and Emma on their daily commute from the village of Langton to London, where they meet the same passengers every day. One morning, Adam breaks the unspoken taboo of talking to strangers on a train and invites the entire carriage to hold their own Christmas party together.
Alfred Enoch
as Adam
Kaya Scodelario
as Emma
Timothy Spall
as Ray
Jack Donoghue
as Dean
Steve Oram
as Conductor
Alexandra Roach
as Amanda
Robert Emms
as Paul
Rebecca Root
as Miranda
Joanna Scanlan
as Linda
Ben Miller
as Jonathan
Sarah Niles
as Judith
Jeremy Irvine
as Simon
