Good episode until the very end, creating space debris is never a good idea.
It's nice that our hero crew is realistically pragmatic enough to decide to sacrifice the (mentally) weakest member and not some goody goodies who would make unnecessary sacrifices.
It's kinda unbelievable that Moe didn't get shot, realistically speaking he should have and the rest of crew then would swarm close behind and disarm the shooter. But apparently his character is saved for further episodes. I will explain away this unbelief by fact that those were just regular people desperate and forced by pirates to act as villains. They were too hesitant to kill when it come down to it. But when you make him go against real pirates or other villains this way - please make him get shot.