The Passenger lyrics

I didn't know you were there until you said "hello." You had been watching me for I don't know how long. I hit my head against the lamp, as by surprise I stood up. "Don't be afraid," you said, "it's only me- The door wasn't locked." The voice I'd heard in the hall was hard to recognise. But now we know he's onboard, wearing our disguise. If only you and I could trust each other through this, then together we could work out who the enemy is.