23-year-old Isaiah Lee was charged with assault with a deadly weapon.
The attack was videotaped by audience members who snuck cell phones to the venue.
The LAPD did not give many details about the suspect; they say Lee was injured while security guards detained him.
After the incident, Netflix sent a statement to NPR that read, "We care deeply about the safety of creators and we strongly defend the right of stand-up comedians to perform on stage without fear of violence."