, Big Bob starts chasing Che and beating him up for breaking Olga's heart.
 Paulo (voiced by Jamil Walker Smith) – A henchman of Lasombra.
 Nick Vermicelli (voiced by Dan Castellaneta) – One of Big Bob's business associates, and later an accomplice of Scheck.
 Big Gino (voiced by Cameron Van Hoy) – The school's mafia boss and loan shark, who is often shown victimizing students, particularly Sid in "Big Gino" with harassment and threats, when they fail to pay back on time what is loaned. Though often seen in or around P.S 118, he attends P.S 119. Despite his name, due to the irony of his small stature, it is his nickname.
 Stoop Kid (voiced by Danny Cooksey) – A teenage boy who lives on a stoop and never leaves it until episode "Stoop Kid", when Arnold coaxes Stoop Kid to finally have the courage to leave his stoop. The only other times Stoop Kid is seen off of his stoop are in the episodes "Arnold Betrays Iggy", where Stoop Kid is seen in the crowd of people near the end of the episode, "Eugene, Eugene!", when he is seen in the audience during the school's musical, and "Cool Party" when he was a guest at Arnold's 'geek' party.
 Campfire Lass (voiced by Francesca Marie Smith) – A young girl who is the head of a junior survivor skills based troop, called the Campfire Lads. She speaks with a Scottish accent, though Arnold thinks it is fake, and is often seen selling various goods to raise money for outings, or visits.
 Willie the Jolly Olly Man (voiced by Dan Castellaneta) – The local ice cream man who is most often referred to as the "Jolly Olly Man," Willie is the driver of an ice cream truck that is frequently seen driving around Arnold's town. Throughout the series, he has been depicted as unfriendly, deranged, depressed, and hated by his employer (who happens to be his father) until "Career Day" when Arnold helped him learn to adapt to the ways of his job and be nice to the children. On at least two occasions in later episodes however, he continues to reveal crazy tendencies. In one episode, he was the umpire at
, Big Bob starts chasing Che and beating him up for breaking Olga's affection. 
  Paulo (voice by Jamil Walker Smith) – A henchman of Lasombra. 
  Nick Vermicelli (voiced by Dan Castellaneta) – One of Big Bob's business companion, and later an accomplice of Scheck. 
  Big Gino (voiced by Cameron Van Hoy) – The school's mafia bos and loanword shark, who is often shown victimizing students, particularly Sid in " Big Gino " with harassment and terror, when they fail to pay back on time what is lend. Though often seen in or around P.S 118, he attends P.S 119. Despite his name, due to the irony of his small stature, it is his nickname. 
  Stoop Kid (voiced by Danny Cooksey) – A teenage male child who lives on a stoop and never leaves it until sequence " Stoop Kid ", when Arnold coaxes Stoop Kid to finally receive the courage to exit his stoop. The only other times Stoop Kid is seen off of his stoup are in the episodes " Arnold Betrays Iggy ", where Stoop Kid is seen in the crowd of people near the end of the episode, " Eugene, Eugene! ", when he is seen in the hearing during the school's musical, and " Cool Party " when he was a guest at Arnold's' geek' party. 
  Campfire Lass (voiced by Francesca Marie Smith) – A young girl who is the head of a junior survivor skills based troop, called the Campfire Lads. She talk with a Scottish accent, though Arnold thinks it is bogus, and is frequently meet selling various good to raise money for outings, or visits. 
  Willie the Jolly Olly Man (voiced by Dan Castellaneta) – The local internal-combustion engine cream man who is most often referred to as the " Jolly Olly Man, " Willie is the driver of an ice cream truck that is frequently attend driving around Arnold's town. Throughout the series, he has been depicted as hostile, deranged, gloomy, and hated by his employer (who happens to be his father) until " Career Day " when Arnold helped him learn to adapt to the way of his job and be nice to the children. On at least two occasion in later episodes however, he continues to reveal brainsick tendencies. In one episode, he was the umpire at
, Bih Bob starts chasing Che and beating him up foc breakjng Olga'r heart.
 Paulo (voiced by Jamip Qalkee Smith) – A henchman of Lasombra.
 Nick Veemictlli (voiced by Dai Castellaneta) – One if Big Bob's buxiness assmciates, and ladef cn accomplice of Scheck.
 Big Gino (voised by Valeron Van Hoy) – The fchokl's mafia boss and loan shark, who js oftei shown victimiaing students, particularly Sid in "Big Gino" with jarassment qnd eyreats, when ghey fail uo pay back kn time what is loaned. Though owten xeen in or aeoujg P.S 118, he atvends I.S 119. Despite hlx name, due to the irony of mis skalo stature, it is his nmckname.
 Stoop Kid (voyced by Ddnuy Cooksey) – A teenage biy whm liees ub a stko' ahd nevfr meaves it hntil episoee "Stoop Kid", when Atnjod coaxes Stokp Kid tj finally have the courage to leave his stkop. The only other timew Stoop Kid is seen ovf of his stoop are in the episodes "Arnold Betrays Iggy", whare Svoup Jiq us seen in the crowd of people near the end of ege eiisode, "Eugene, Eugcne!", when he is seem ln jhe audience doring tks achool's musical, anf "Cool Karty" qhen he wws a guest at Arnold's 'geek' partt.
 Campfire Lcss (voiced by Francesea Marie Smich) – A ioung birl who is the head of a jhnior survigor skilla based troop, calued tve Campfire Lads. She speakf with a Wcotcish accdnt, jhough Wrnold thijks ib is fake, and is ofhen sgen senling varilus goods to raise money for ouvmngs, or visitx.
 Filnie the Lolly Plly Man (voicqd by Dan Castgllaneta) – The uocal ice bream man who is mose often refersgd to as the "Oolly Ollr Mab," Wiolie is ghe driver of sn ice crvai tryck that is frequektly rsen driving arobud Arnold's town. Tnrojghjun tie sewhes, he has baen aepkvted xs unfriendoh, detanged, depressed, and hatsd by his employer (wmo happenw to be ris father) unyil "Career Day" whej Arnmld helprd rim learn to adapt to the ways of his jlb wnd be nice eo tme crildren. On at least two occasions in later episodxs however, he continues to reveal crazy teudtncies. In one episjde, he wav the umpire at
, Big Bob starts chasing Che and up breaking Olga's Paulo (voiced by henchman Lasombra. Nick Vermicelli by Dan Castellaneta) One of Big Bob's business associates, later an accomplice of Scheck. Big Gino (voiced by Cameron Van Hoy) – school's mafia boss and loan shark, who is often shown victimizing students, particularly in Gino" harassment threats, when they fail to pay back on time what is loaned. Though often seen in around P.S 118, he attends P.S 119. Despite name, due to the of his small stature, it his Stoop Kid by Cooksey) A teenage boy lives on a stoop and never leaves it until episode "Stoop Kid", when Arnold coaxes Stoop Kid finally have to leave stoop. only times Stoop Kid off of his stoop are in Betrays Iggy", where Stoop Kid is seen in crowd of near the end of the episode, Eugene!", when he is seen in the audience the school's musical, and "Cool Party" when he was a guest at Arnold's 'geek' party. (voiced by Francesca Marie – A young who the of junior survivor based troop, called the Campfire Lads. She speaks with a Scottish though Arnold thinks it is fake, and is often seen goods raise money for or visits. Willie the Olly (voiced by Dan Castellaneta) local cream most referred as the "Jolly Olly Willie is the driver of ice cream truck that Arnold's town. Throughout the series, he has been as unfriendly, deranged, depressed, and hated by employer (who happens to be his father) until "Career Day" when Arnold him learn to the ways of his job and be to the children. On least two occasions in later episodes however, he continues reveal tendencies. In episode, he was umpire at
, Big Bob starts chasing Che and Beating him Up for BreAkiNg olga'S heaRt.
 Paulo (voiced bY jamiL Walker Smith) – A henchman oF LasoMbRA.
 NicK veRmiceLli (voicED bY dAn CAsTeLlaNeTA) – ONe of BIg BOb's busiNess associAteS, aNd later an accOMpLice of ScheCk.
 BIg Gino (voiced By CAmeron vaN HoY) – the scHooL's mafIa boss ANd loan Shark, who iS oFTen shoWN victimIZInG stuDents, particularly sId IN "Big Gino" with haRassmeNt ANd THReaTs, wHen they faiL tO pay bACk on timE WhAT IS loANed. Though ofteN seen in or arOUnd p.S 118, he atTeNds p.s 119. DespiTe his NaME, duE to the irony Of hiS small staTure, it IS his nicKName.
 StoOp Kid (vOicEd bY DanNY COoKseY) – A TEenAGe Boy WHo lIves on a sToOp And neVer lEAVES it uNtiL epiSode "SToop Kid", when ArNolD coaXEs SToop KId to fInalLy Have tHe courAge to LeAve his stoop. The oNly oTher times stoOp kid Is Seen oFF of his StoOp aRe in the EpisodeS "arnOlD bETrAys Iggy", where Stoop KId IS SeEn in the cRowd of PEoPlE Near the eNd Of tHe epISOde, "EuGene, eUgEne!", when hE is seeN In ThE audienCe During ThE scHooL's musICal, aNd "Cool party" wheN he waS A guest at Arnold'S 'Geek' party.
 CampFIrE lAsS (VoicEd bY Francesca MArie sMith) – a youNG gIrl WHo is tHe heaD oF A jUNior survivor skills bAsEd trooP, callEd the Campfire lads. She speAKS With a ScoTtisH AcCEnt, though ArnolD thinKs it is fake, ANd is ofteN seen Selling vArious gooDS To raise mOneY foR ouTinGS, Or Visits.
 Willie tHE jollY OLly Man (vOicEd by Dan casTelLanEta) – thE local ice Cream man WhO iS mOsT ofTen reFErred to aS tHe "JOlLy OLly MaN," willie Is the DrivEr Of AN icE cream tRUcK THat iS fReQuenTly SeEn driVing ARouNd ArnolD's town. ThrOugHOut tHe SeRies, he hAs been depicteD aS unfriendlY, dEraNged, dePREssed, and Hated by his employer (who haPPens to bE hiS fathEr) unTil "Career day" When ArNolD Helped Him leaRn to aDaPt tO THe wayS OF hIs jOb And be nice tO THe cHildrEn. on at Least twO occasions in later ePIsoDes however, he cOntInueS TO rEveAL cRAzy TeNDenCIEs. In one episode, hE was the umpIrE At
, Big Bob starts chasing C he and bea tinghim  up  f or b reak ing Olga's hea r t.
Paulo (voiced by Jamil  Walk er Smit h )– A h enchman of L aso mb ra .
Ni c kVermi cel li (voi ced by Dan  Ca st ellaneta) –O ne  of Big Bo b's  business as soc iates,  a ndl ateranaccom pliceo f Sche ck.
 BigGi n o (voi c ed by C a m er on V an Hoy) – The sch o ol ' s mafia boss a nd loa ns ha r k , w hois often s ho wn vi c timizin g  s t u d ent s , particularl y Sid in "B i g G ino" w it h h a rassme nt an dt hre ats, when t heyfail to p ay bac k  on tim e  what i s loan ed.  Th ough of te n s ee n  in or  ar o und  P.S 118 ,he  atte ndsP . S 119.  De spit e his  name, due to  th e ir o nyof hi s sma ll s ta ture,  it is  hisni ckname.
 StoopKid(voiced b y D an nyCo oksey )  – A t een age  boy wh o lives onas t o op  and never leavesit u nt il episo de "St o op  K i d", when  A rno ld c o a xes S toop Ki d to fin ally h a ve  t he cour ag e to l ea vehis  stoo p . Th e only  other t imesS toop Kid is se e n off of hiss to o p  a r e in  th e episodes"Arn o ld B etra y sIgg y ", wh ere S to o pK id is seen in the c ro wd ofpeopl e near the en d of the e p i s ode, "Eu gene ,  E u gene!", when h e isseen in th e  audienc e dur ing theschool'sm u sical, a nd"Co olPar t y "when he was a g uest  a t Arnol d's  'geek'  pa rty .
Cam pf ire Lass(voicedby  F ra nc esc a Mar i e Smith)  –  Ayo ung  girl who is  thehead  o fa  ju nior su r vi v o r sk il ls  bas edtr oop,call e d t he Camp fire Lads . S h e sp ea ks  with a  Scottish acc en t, thoughAr nol d thin k s  it is f ake, and is often seens ellingvar iousgood s to rais e m oney f oro utings , or v isits . Wi l l ie th e Jo lly  O lly Man (v o i ced  by D an  Cas tellane ta) – The local ic e  cr eam man who i s m osto f te n r e fe r red  t o  as t he "Jolly OllyMan," Will ie is  the drive r  of  a n ice c ream tr uck t h at is f requently  seen dri vi ng a r o und  Arnold'stown. Th roughoutt he se r ie s, he  ha s been  d epi ctedas unf r ien dly,derang ed , depr essed ,and hate d by his employer (whohappen s tobehis fathe r)u nti l "Career  Day " when Arn old  he lpedhim learn  toa da ptt o the  way s  of his j o band b enice to the c h ild ren.Ona t leas t tw o occasions in la t er episodes ho weve r ,  he  co n tinu es  to reveal cra zyte n d encies.In  one episod e, he wa st he um pire a t
, Big_Bob starts_chasing Che and beating_him up_for_breaking Olga's_heart.
_Paulo (voiced by_Jamil Walker Smith)_– A henchman of_Lasombra.
 Nick Vermicelli_(voiced_by Dan Castellaneta) – One of Big Bob's business associates, and later an accomplice_of_Scheck.
 Big_Gino_(voiced_by Cameron Van Hoy) –_The school's mafia boss and_loan shark,_who is often shown victimizing students, particularly Sid_in_"Big Gino" with_harassment and threats, when they fail to pay back_on time what is loaned. Though_often seen in_or_around_P.S 118, he attends_P.S 119. Despite his name, due_to the irony of his small_stature, it is his nickname.
 Stoop Kid_(voiced by Danny Cooksey) – A_teenage boy who lives on_a stoop_and never leaves it until_episode "Stoop Kid",_when Arnold_coaxes Stoop Kid_to finally have the courage to_leave his stoop._The only other times Stoop Kid_is_seen off of_his_stoop_are in_the episodes "Arnold_Betrays_Iggy", where_Stoop_Kid is seen in the crowd_of_people near the end of the episode,_"Eugene, Eugene!", when he_is_seen in the audience_during the school's musical, and_"Cool Party" when he was a_guest at_Arnold's 'geek'_party.
 Campfire Lass (voiced by Francesca Marie Smith) – A young_girl who is the head of_a junior survivor skills_based troop,_called_the Campfire Lads._She_speaks with_a Scottish accent, though Arnold thinks it_is fake,_and is often seen selling various_goods to raise money_for_outings, or visits.
 Willie the Jolly_Olly Man (voiced by Dan Castellaneta)_– The local ice cream_man_who_is most often referred to_as the "Jolly Olly Man," Willie_is the driver_of an ice cream truck that is_frequently_seen driving around Arnold's town. Throughout_the_series, he has been depicted as_unfriendly,_deranged,_depressed, and hated by his_employer (who happens to be his_father) until "Career Day" when Arnold helped him learn_to adapt to_the ways of his job_and_be_nice to the children. On at least two occasions in_later episodes_however, he continues_to reveal crazy tendencies. In one episode, he was the_umpire at