Jekkar, the mad bomber, in for 120 years, he can fly. Episode 2	Keys, controls machines, in for 50 years Episode 3	Nabaru, kidnapper Episode 4	Mad Blast, a hitman who collects souveniers from his victims, in for 15 years Episode 5	Rurje, a thief who takes on a woman's appearance, but is marked by a bird-birthmark on her neck Episode 6
Doc, a vivisection robot who used his medical knowledge to murder, in for 500 years Episode 7	Nobokov, a Hijacker who can fly Episode 8	Arnold K, a police-robot gone bad and old friend of Dorunero, extorts money Episode 9	Orgu, mercenary with Herculean strength Episode 10	Gougan, a scientist with the same regard for life as Gien Episode 11
Geymaruku, who found the alien Arugo and sued him to steal for the Londarz Episode 12	Berito, small alien with machine body, runs a fight club and fixes the fights in order to wipe out customers Episode 13	Baron, a racer who killed a pedestrian with careless driving, once friend of Ayase Episode 14	Baron, after Lira got through with him Episode 14	Reihou, Sharpshooter who kidnapped Honami Moriyama, in for 120 years Episode 15
Vincent, a food critic gone mad Episode 16	Furan, who took over a school and conditioned stronger students to bully and extort Episode 17	Sandoora, terrorist sent to to retrieve Zeta-3, did serious damage to Time Robo Beta Episode 18	Nova, Gien's creation which beat the Lambda 2000 and occasioned the arrival of the Time Shadow Episode 19	Blaster Mad, Hell's Gate Prisoner, responsible for the deaths of 1,030 people Episode 20
Hydreddo, super-fast, brought back a new alcohol from the 30th Episode 21	Barbera, who seemed to have some pheremone or something that induced in men an obsession with her Episode 22	Uugo, from Marshall Star, sucks in energy and when damaged or full releases it in a terrible shockwave Episode 23	Borgu, sort of a mad bomber, in for only 10 years Episode 24	Genbu, creator of the Genbu Zone, which drops people into pocket dimensions or suchlike, anywhere in time he wants Episode 25 and Episode 26
Aesthetician Domiiro, who turned the sea red on Lira's behalf Episode 27	Jagguru, a Hell's Gate prisoner sent to catch whatever came out of the distortion in time Gien had detected Episode 28	Hamar, a homer sent to retrieve the control device for the V-Rex Episode 29	Master Hunter, tracked down the V-Rex and was able to partially control it, until Time Fire won through Episode 30	Zekutar, a mental counsellor who went bad and started damaging his patients to bring them back and get more money Episode 31
DD Radesu, who would have chosen anything else than being driven berserk by Gien's control devices Episode 32	Dogoal, ran a loan-shark business for Dorunero Episode 33	Aberu, an Intercity police officer who went as bad as can be and became an assassin. He was obsessed with Yuuri and tried to turn her into a killer Episode 34	Yuugento, master hacker carrying an extra, artificial brain Episode 35	Banjan, who sold deadly bombs to criminals until the City Guardians tracked him down Episode 36
Mayden, designer of robots like the V-Rex, was able to take control of it by copying Naoto's voice Episode 37	Gurokan, who may not have been real, but I think Sion dreamed of him after finding him in the Londarz Prisoner database Episode 38	Emboss, a Hell's Gate prisoner dying of the man-made bacteria weapon, the Radar Virus, and wanting to take everyone else with him Episode 39	Dorba, sent by Dorunero to steal the Radar Virus vaccine Episode 40	Strauss, a telekinetic and more, predicted the end of the world in 3001 and 2001.... Episode 41
Hairball, released by Gien, a murderous creature who fires rockets. Episode 42	Gaymark, escaped miniatured but got stomped on Episode 45	Gate, a computer engineer sent out by Dorunero to threaten to blow up a reactor if a LOT of money wasn't paid out Episode 46