Cartoon Network/Men in Black (1997)

Cast

 * Martian Manhunter (from Justice League) as Agent K
 * Swayzak (from Toonami) as Agent J
 * Starfire (from Teen Titans) as Dr. Laurel Weaver
 * The Intruder (from Toonami) as the Bug
 * Space Ghost as Chief Zed
 * and more