The negro gang

In the Central Park the owner of Moulin Rouge was beaten up by a negro gang. I would like to know who is who. One man wears a bandana, the other wears a black hat and the third one is Leroy, the man with a tall haircut; his head wasn't covered by a headdress.

The actors are Andy Duppin, Chuck Jeffreys and David Lomax.

I would like to know the actors of the three men beating up the fourth one.