It's the week before Christmas in the UK and Adam is looking out of the window of his commuter train which has broken down in the countryside. Then he catches the eye of that girl with that crooked smile in that same seat. Then he notices the other daily passengers. Only this day is different. He suddenly finds himself on his feet... and Adam has invited the whole carriage to a Christmas party.
IMDb 7.1/1020221 h 50 min 
