Here come the Men in Black. For 53 episodes across four seasons, 1997’s animated Men in Black: The Series pit rookie Agent J (voiced by Keith Diamond) and veteran Agent K (Ed O’Ross and Gregg Berger) ...

The new head agent was Emma Thompson's Agent O, who was the head of the MIB US branch out of New York. When she was speaking to Agent M, it was very similar to the original movies with Agent Jay ...