Mathew Richmond's first name is spelled "Matthew" on the name plate on his desk (while it's not unusual for people to get things like that wrong, and order the wrong name plate, it's unusual for people to put up with it for long).
Charlie Anders: Listen, if you weren't standing up on the roof like a signpost, we wouldn't be in this shit. My mate's been shot. He could be dead. You're a fucking menace, right? I should really kill you.