The first murder occured, It was the conductor who died...There was no way of stopping the running train since cab door was locked. Unfortunately for the murderer however, you are a world renowned detective

William: "Oh dear..."

Laurent: He checks his pocket watch

Ashley: "Somebody get me off this bloody train or I'm going to have a heart attack!"

Rahim: "Let's all calm down"

Abigail: "Calm down? Someone just got murdered!"

Oliver: "Suspicious how there's only 7 of us in here"