Teen Titans Go! Wiki
Teen Titans Go! Wiki

Quote1.png PAIN. ALL I KNOW IS PAIN. Quote2.png
--Pain Bot

Pain Bot is a robotic creation invented by Brother Blood constructed to inflict agony on his victims. However, after his control pad was destroyed, Pain Bot was released from his bonds as a torturer and was adopted by Cyborg of the Teen Titans as a little buddy. He first appeared in the episode "Waffles".


Season 1

In the "Waffles" episode, Brother Blood first implemented Pain Bot to interrogate the Teen Titans into giving him their voice codes for their secret data in the Titans Tower. Pain Bot was so ferocious that he easily got Robin, Raven, and Starfire's security passwords without using his instruments.

Cyborg and Beast Boy were more resilient to Pain Bot's methods, as they were currently devoted to a game of only saying the word "waffles". After a period of crushing, stabbing, electrocuting, and other painful procedures, the two still held strong to their game. Brother Blood went insane when the other three start singing about waffles as well, so he escaped the scene via Pain Bot.

Pain Bot's many torture devices.

Another assault by Brother Blood in "Little Buddies" saw Pain Bot's return. After capturing all five Titans with huge metal pinchers, Robin hatched a plan to escape, using Beast Boy as a distraction. He threw a Birdarang at the control switch of Pain Bot and destroyed it, which made him short circuit and release the Titans. Still wary of the dangerous robot's capabilities, Cyborg soon learned that Pain Bot really wasn't a bad robot after all-he was just simply raised by a villain. Against the other Titans command, Cyborg took Pain Bot with him to the Tower.

After repairing him, the two grew very fond of each other, playing baseball, videogames, working on the T-Car, stuff like (even if he innocently caused pain in every activity). However, Robin discovered Pain Bot when he was helping Beast Boy with the pizza. Cyborg was forced to abandon Pain Bot, but after a touching song, Cyborg retrieves his little buddy. Soon afterward, the Titans found out he brought him back, but Cyborg cited that they all had "little buddies", and that if they got to have one, so did he. To settle the dilemma, Pain Bot and the other Little Buddies fought it out in a fight-to-the-death match in a boxing arena. Cyborg cheered as his robot eliminated all the competition, but he mistakenly underestimated Silkie. Starfire's pet was about to be smashed when all of a sudden, Silkie quickly swallowed Pain Bot whole.

Season 2

In the episode "Brian", Pain Bot makes an appearance with the other Little Buddies to rescue the Titans. Aside from these episodes, Pain Bot makes cameo appearances in Teen Titans Go!.

Season 4

Pain Bot made his appearance in "TV Knight", where he got tossed out of the tower by Beast Boy after the latter helped him plucked out a thorn from the wires in his body. He is also part of the backstage filming crew in "Justice League's Next Top Talent Idol Star".

Season 5

Aside from once again being part of the backstage filming crew in "Justice League's Next Top Talent Idol Star: Second Greatest Team Edition", Pain Bot has a major role in "TV Knight 4", where he assumed the identity "Gain Bot" and subsequently forced the Titans to undergo intense workouts and consequently turned them into muscular athletes.

Physical Appearance

A battle-damaged Pain Bot.

At first glance, Pain Bot does not look like that much of a threat. He is basically a metal box painted dull red. Yellow text spelling "PAIN BOT" is written across the front of his box, and three small, circular lights follow underneath. His means of transportation are small, black and purple, caterpillar tank treads. Atop of his body is a large, pointed light bulb that flashes red whenever he says the only thing he's programmed to say.


  • Standard arms and claws (capable of electrocution)
  • Circular saw
  • Drills
  • Flamethrower
  • Anvil
  • Boxing Gloves
  • Spiked Ball
  • Knife Blade
  • Laser Cannon
  • Piranha Attachment
  • Metal Hammers

Episode Appearances

Season 1

Season 2

Season 3

Season 4

Season 5

Season 6

Season 7

Video Game


  • "Pain! Pain! Pain!"
  • "All I know is pain!"
  • "Pain."
  • "Pain! Pain!"


  • Pain Bot is voiced by Scott Menville, who is the voice actor for Robin. However, in "Brian", he is voiced by Khary Payton, the voice actor of Cyborg.
  • Pain Bot is the first reoccurring villain in Teen Titans Go! to be created exclusively for the series.
  • He bears a noticeable resemblance to WALL-E, from the Disney Pixar film of the same name.
  • Pain Bot seems to be able to inflict pain on people even without the remote, as shown when he tortures Robin in the living room of the Tower.
  • In the official closed captioning, as seen on television, Pain Bot is commonly misquoted with "Oh, I know this hand" instead of the correct "All I know is pain".
  • In "More of the Same" of the calendar, he is attacking the Titans instead being a good little buddy.
  • In the online game Slash of Justice, Pain Bot appears as a villain despite becoming Cyborg's little buddy/companion.


Teen Titans Go! Characters
Teen Titans RobinStarfireBeast BoyRavenCyborgSilkie
H.I.V.E. Five GizmoJinxMammothSee-MoreBilly Numerous
Titans East BumblebeeSpeedyAqualadMásMenos
Villains SladeBrother BloodDoctor LightTrigonTerraBlackfireThe BrainKiller MothMother Mae-EyeMumbo JumboKittenCinderblockPlasmusMonsieur MallahControl FreakKyd WykkydMad ModPunk RocketGeneral ThraxisPuppet KingProfessor ChangDarkseid
Other Heroes BatmanBatgirlJaynaZanAquamanRaven's EmoticlonesSilkie's EmoticlonesStarfire's EmoticlonesCyborg's EmoticlonesBeast Boy's EmoticlonesRobin's EmoticlonesCommissioner GordonVixenB'wana BeastCarrie KellySilver Age RobinTim DrakeNiborGrobycErifratsNevarBoy BeastGreen LanternAqualad (Kaldur'ahm)Miss MartianSuperboyKid FlashTeenage Mutant Ninja TurtlesSplinterWildebeestThe Powerpuff Girls
Little Buddies Pain BotSuper RobinBirdarangBeat BoxDaveUniverse StaffDemon
Comics Only Mystery IncorporatedMyronSupermanCaptain ColdThe GordaniansMadame RougePhobiaGeneral ImmortusBat-CowColossal BoyFun Gus
Alternate Identities NightwingLady LegasusRed XStoneSapphireRavineBeast BobGrandma VoiceBeast BabeScar ManThe JeffFleshy GuyBeast ManCaptain CankleThunder ThighsThe CalfIncredible QuadMega LegasusStarfire the TerribleDick GravestoneBeast MonsterDemon of AzarathThe CyborgThe Dastardly DandyThe Wild ManThe Grave MistakeThe Yeller
Minor Villains Puppet WizardDeathKiller CrocRobot OverlordsTamaranian DronesMagic GodMockingbirdsEdCarlosBrain SoldiersStarfire's KnowledgeThe Perfect SandwichVegetorThugsKlatakHurt BotBelly BrosThe JokerThe PenguinThe RiddlerStorkThe ManRavagerBenjamin FranklinInvisible ManPelicansThe WhispererFather TimeNew Year BabyCrystal RobotsEvil Pig Master of Pig LatinArmy of PigletsMojo JojoMojo Jojo's Monkey ArmySanta ClausLarge OctopusDance DemonOld McDonaldBingoQueen of EnglandEvil DragonShareconomy RobotsHeavy Metal DemonBalloon Man
Minor Characters Sonia Conchita HernándezThe CouchGrim ReaperMagical DoublesSeagullCrabLizardSecond SantaDetective ChimpCouch SpiritTreadmill SpiritGeorge WashingtonUnnamed CitizenPizza DelivererPizza Delivery BoyGayleSeniorsPolice Officer #1Police Officer #2Robin's SonLittle GirlRobin's FangirlsLady Legasus FangirlMother NatureCyborg's GrandchildrenJohnRobin's Parasitic TwinThe RatsMaster of WhistlesSticky JoePeter PanPinocchioWaiterSparklefaceButterbeanGrizzly BearPuppet TigerTVBlack CatTooth FairyDairy KingBlossomBubblesButtercupMojo Jojo's GuardsRed DragonPirate GhostOctopusThe FishSticky JoanTwo O' ClockDaylightCeeLo GreenFall Out BoyB.E.R.SweetAlfred PennyworthCloudJade Wilson
Monsters Sandwich GuardiansCironielian Chrysalis EaterDemon OctopusGiant Mutant OctopusSlime MonsterBarbecue Sauce MonsterGiant Robotic AlienBurrito MonsterBurger RobotScary TeriTwin Destroyers of AzarathGumdrop GoblinHalloween SpiritVirusDoor RobinSphinx StarfireCyborg Chess PiecesBeast Boy Chess PiecesGridnock the Skull CrusherKing GoalBooger MonsterSoccer TrollsBoss MummyMummy HenchmenThe Freak
Organizations Teen TitansTitans EastThe Wonder TwinsH.I.V.E. FiveThe Brotherhood of EvilTeam RobinBizzaro TitansYoung JusticeLeague of LegsJustice LeagueThe Powerpuff Girls