34497a3fe0ef52949a1ba8e99894ed69 This article belongs to the Original Continuity.

J.T. is a bully who first appeared in And Then There Were 10 with his best friend Cash.


He has unkempt, brown hair and brown eyebrows. He has light blue, round shaped glasses, just like Jamie but it has a silver frames. He has a dark olive shirt and a yellow T-shirt under that. He wears light olive pants and brown shoes.

In Alien Force and Ultimate Alien, he almost looks the same as his 10-year-old-self. His eyebrows and his glasses' frame are now black. He is wearing an olive T-shirt and beige pants.

In Omniverse, he is taller and noticeably scrawnier than before. He has shorter eyebrows, his hair is still curly but shorter and he has dotted eyes. He was only seen wearing a football uniform, which looks similar to Ben's clothes from the original series.


Main Timeline


J.T. and Ben were best friends in the first grade before Cash moved to Bellwood and J.T. started to hang out with Cash.

Ben 10

J.T. first appeared alongside Cash in And Then There Were 10, bullying Jamie. At the end of the episode, he and Cash were seen hanging from their underwear from a tree (courtesy of XLR8).

J.T. appeared in The Unnaturals with Cash as a local Little League Baseball player having gotten in as a result of four other members getting chicken pox. Ben decided to use XLR8 to get revenge on Cash and J.T. by making them look bad during the game but later helped the team tie with the Squires. Later in that episode he and Cash were captured by the Squires and nearly killed and replaced with androids but were later saved by Gwen, Max and Diamondhead.

Alien Force

J.T. reappeared in Ben 10 Returns: Part 1, when Ben beat his team at soccer. He appeared again in The Gauntlet where he and Cash tried to bully Ben but Ben stood up to Cash which made him very angry. This gave him the idea of pushing Kevin's car off a cliff, which they did. After they did it they ran off with the Techadon hand. He later found out the gauntlet could fire lasers, which got the attention of Cash, who took it off of J.T. When the hand started taking over Cash's personality, J.T. went to get help from Ben; During the ensuing battle between Ben and Cash he helped Cash regain control of himself.

Ultimate Alien

In Fame, J.T. and Cash appeared near the end of the episode applauding Ben of his newly revealed hero status.

J.T. and Cash appeared again in Reflected Glory where they start a blog saying that they're the master minds behind Ben 10 and succeed in convincing Ben, Gwen and Kevin to play along. Everything was going great for them, but when Psyphon showed up trying to destroy them as revenge (one action they took credit for was the defeat of Vilgax during The Final Battle: Part 2) they don't want to be so famous anymore. At the end, even though, they gave up their fame, they suddenly want it back after they saved Ultimate Spidermonkey from Psyphon using an energy decoupler, but that, their one and only heroic action, was not filmed and because of their confession earlier no one will listen to them, reducing them to losers who are disgraces to their previous so-called "hero" titles.

No Watch Ben Timeline

J.T. ov

J.T. in No Watch Ben Timeline

In And Then There Were None, J.T. made a cameo appearance in an alternate reality. He was playing soccer just like in Ben 10 Returns: Part 1 but he was on Ben's team this time. It was later revealed that he is the best friend of No Watch Ben and was friends with Cash too before he moved to another town.


Ben 10


J.T. in Race Against Time

Ben 10: Alien Force

Ben 10: Ultimate Alien

Ben 10: Omniverse


  • J.T. and Ben used to eat paste.[1][2]
  • J.T. is only with Cash so Cash doesn't pick on him.
  • In every one of J.T.'s appearances in the original series, he and Cash were suspended from their underwear by Ben. The first time as payback for when they hung Ben from a tree by his underwear earlier in the episode, the second as payback for taking credit for saving the president, and the third just for the fun of it, since Ben's secret had been revealed anyway.


See also

Tennyson Family Ben TennysonGwen TennysonMax TennysonCarl TennysonSandra TennysonFrank TennysonNatalie TennysonKenneth TennysonGordon TennysonBetty Jean TennysonJoel TennysonCamille Mann-TennysonVera TennysonManny TennysonClyde FifeBen's DogBig Chill's OffspringVerdona
Levin Family Kevin LevinMrs. LevinDevin LevinZedHarvey Hackett
Rook Family Rook BlonkoRook DaRook BrallaRook SharRook ShimRook ShiRook Ben
Plumbers Magister PatellidayMagister ArnuxMagister PykeMagister HulkaMagister Coronach
HobbleMolly GuntherBranniganZorian
Alan AlbrightHelen WheelsManny ArmstrongCooper DanielsLucy Mann
BrykChortleTackWat-SennScoutJerryI.M. WerfzelLeadfootMortyElliotBromebaStick DougRobucketFistinaPlen Stroff
Magister LabridMagister Prior GilhilVictor ValidusPierce Wheels
Secondary Characters Cash MurrayEsterHexIgnacius BaumannJ.T.Jimmy JonesJulie YamamotoKai GreenPakmarProfessor ParadoxRad DudesmanReinrassic IIIShipSkurdTetrax Shard
Galvan AzmuthBlukicDribaLuhleyUjinTeacherFergiChadzmuthY-itDuffyZennithRetaliatorSoldiersMajor
Andromeda Aliens AndreasBivalvanGalapagusP'andorRa'ad
Freed Ultimate Versions Sentient Ultimate Big ChillSentient Ultimate CannonboltSentient Ultimate Echo EchoSentient Ultimate HumungousaurSentient Ultimate SpidermonkeySentient Ultimate Swampfire
Forever Knights Sir GeorgeWinstonforeverduke838
Actors Abel NorthCerebrocrustacean ActorDeefus VeeblepisterFridgeGourmand ActorGwenettesHughJennifer NocturnePiscciss Volann ActorSwampsVilgax Actor
Atrocians Blue-WorstGreen-WorstOrange-WorstPink-WorstPurple-WorstShe-WorstSlim-WorstViolet-Worst
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Ben 10,000 (Ultimate Alien)
RAT Timeline Ben TennysonGwen TennysonMax TennysonEdward WhiteLouise DaltonMr. HawkinsMr. WhittingtonMr. EnguellsMr. JenyxMrs. CarlayConstantine JacobsOld Man
Gwen 10 Universe Gwen TennysonBen TennysonMax Tennyson
Gwen Tennyson (Omniverse)
Dimension 23 Ben TennysonTetrax ShardSevensevenAzmuth
No Watch Timeline Ben TennysonMax Tennyson
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