The first murder occured, It was the conductor who died...There was no way of stopping the running train since cab door was locked. Of course, you know who the murderer is... it's You.

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"