A man is released from prison after 15 years. He reunites with his high school girlfriend, now a single mother of three. What follows is a lyrical take on love, regret and second chances.
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.