Seriously? How about not assaulting a member of his own crew, let alone anyone?
That doesn't apply only or specially to the captain. Everyone in the world is expected to not glass another person, not just a captain. How about you apply your same standards to everyone instead of grabbing an opportunity to jump on a captain. We've all seen this crap before.
The guy, IF HE'S GUILTY, is a cretin for what he did to the girl, not for what he does for a living, regardless of how much you want to hang a captain out to dry.
"Seriously"...… grow up.