Really awful dine downtown experience

Last night I went to one of the advertised restaurants for their Dine Downtown menu.

It was a tiny restaurant, with about 5 other couples there, the kitchen staff, a waiter/bartender, and a guy who seemed to be the manager.

The manager and waiter wound up getting into a big fight in front of everyone, both men were vibrating with anger, the manager had all of the kitchen staff walk out with him, then the waiter stormed around grabbing his things and then stomped out (and didn't come back). This was in a really tiny building and I had no idea if they were going to start physically fighting or bring out a gun or something. SO scary.

This was the most dysfunctional thing I have ever witnessed in a restaurant, the manager then came over and made us pay (WTF) and then started turning customers away making them go home and complaining to us "Sorry for that ladies but I TOLD the waiter to LEAVE and he WASN'T listening to me"

Is there any recourse I have here?? Waking up the next day I am pretty pissed that I spent $120 to be in such a tense/hostile situation.

I can name the restaurant if you want....