A man was stabbed at a popular comedy club in Nassau County Thursday night.

Police responded to a call for an aided case around 6:30 p.m. at Governor’s Comedy Club on Division Ave. in Levittown.

Following an investigation, it was determined that Francis Jimenea, 54, of East Meadow, was involved in an argument with another man, Nassau police say.

Detectives tell News 12 the fight escalated and spilled into the back alley of the business where Jimenea stabbed the victim.

The 58-year-old man was taken to a nearby hospital where he is listed in critical condition.

The men are employees of the club, according to a source.

Jimenea, who also suffered a laceration during the incident, will be charged with attempted murder when he is arraigned on Friday.