The FBI Agents are the trained men, working directly under the Federal Bureau of Investigation (in short FBI), arguably considered as the main security service of the United States of America, and it's principal federal law enforcement. The portrayal of the characters from the 2003 reboot series, Teenage Mutant Ninja Turtles appear in the villain wars, usually serving under Bishop.
Disney Vs Non Disney Villains War - Part Two[]
Disney Vs Non Disney Villains War - Part Three[]
Non Disney Villains Tournament[]
Non-Disney Vs DC Villains War[]
The FBI Agents make a brief appearance in the fourth round, as Bishop and his platton of FBI Agents, are threatened by Vilgax. They end up saved, by the assistance of Mr. Freeze.