Surveillance video shows the moment two employees and a security guard were attacked inside of an Allerton supermarket.

The incident happened at Key Food on White Plains Road after what appears to be an argument. The attackers then start throwing punches.

Others inside the supermarket intervened and put a stop to the fight.

The Bodegas and Small Business Association labeled the attackers as an "angry group" and they are now trying to track down those people.

It was not immediately clear if police were made aware of the attack.

This is a developing story.