The video from inside McDonald's at 5Th & State Streets shows two men attacking another man.
59 year old Albert Gilmore and 35 year old Cedric Lofton are charged with aggravated assault and criminal conspiracy.
The assault happened on May first.
Erie police released surveillance video on Friday of the brutal attack.
Gilmore and Lofton are seen in the video attacking one man who is knocked unconscious.
Police say tips from the public helped identify the two suspects.