After Jay takes the LTD for a joyride…Zed pronounces him too much of loose cannon - and decides to terminate Jay as an MIB agent. Jay thinks it’s a bluff to scare him...until he sees the neuralizer! Jay is sent back into his old life, where he's welcomed by his old cop buddies. Meanwhile, at MiB, they're getting hints of an impending disaster: The Bugs are back and they're gonna attack. As Jay is getting re-acclimated to his old life, he keeps having nagging memories and Close Encounter-type dreams: images of Bugs. Kay, now a total stranger to Jay, pays him a visit and realizes the neuralization wasn't complete: Jay may have information about the bugs. Kay reveals to Jay that he has spent the last three years as a member of the covert MIB. Jay doesn't believe a word of it. But when they arrive at MIB everybody knows Jay…he doesn't know what to think. None of Elle's techniques for memory recovery work on Jay. Its not until Kay calls Jay by his nickname "Slick" that Jay's complete memory of MiB is restored. Jay is back in Black and ready for action...if he wants.