Aren't videos amazing?
First, because it defeats any potential lawsuit against Disney, IMO.
Second, because it shows what happened, hard for either side to spin things a certain way when it's pretty much all caught on tape.
I gotta believe the 2 groups had been exchanging words which triggered the bystander to start videoing - there's no other reason to be filming that boring part of the line.
After watching the start of the video a few times it's pretty clear that the adult female in the group with the little boy begins wailing on the head of the shorter female in the front group with the pink parasol which triggers the taller female in the front group to attack parasol woman (presumably to defend her friend from being attacked with a weapon.) it's a bit fuzzy at the start so I can't rule out the shorter female perhaps shoving or pushing parasol female first, doesn't matter anyway as the law is pretty clear you can't use a weapon in a fist fight and claim self defense.
Possibly. The way the CM lifted up the teenager with the goofy hat certainly could have caused long term spinal damage that requires that she visit the chiropractor for life (or at least that's how the suit will go)...
Seriously though, I don't see what else he really could have done in that situation.
The tall skinny female with parasol female was shoved down when the CM tried to separate her from the melee but then she hopped up to rejoin the battle and a guy, perhaps with the front group, stopped her and picked her up and shoved her away from the action.
That guy in the navy blue shirt helping the cast member was totally a police officer. I'd put money on it!
That was absolutely ridiculous but seeing how that little boy didn't even seem upset I'm guessing it's not the first time he has been in a situation like that.
I think the guy who came rushing up to help break it up and stayed with the back group was Disney security in plain clothes. If as I suspect there were words being exchanged for awhile then I wouldn't be surprised if a CM had radioed a code to get security there, just in case, and that guy, posing as a tourist, was shadowing them.