BROCK: Didn't you say you haven't started exploring the universe? CHRIS: Yeah huh. BROCK: I'm confused, then. Why are there so many aliens on board this ship already? CHRIS: Oh, THEM. Apparently, in the future, an encounter with our ship somehow destroys each of their worlds in some way, so they were sent back in time to stop me. Luckily, none of them can resist my offer to join the crew. BROCK: Um... are you sure none of them are planning SABOTAGE? CHRIS: HA HA! I'm callin' you "Mister Paranoid" from now on!