The Grim Adventures of Billy and Mandy

Cartoon Network (ended 2008)




Watch The Grim Adventures of Billy and Mandy Online

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  • Full Episodes (126)
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  • All (126)
  • Season 7 (20)
  • Season 6 (23)
  • Season 5 (8)
  • Season 4 (24)
  • Season 3 (26)
  • Season 2 (17)
  • Season 1 (8)
  • Specials/Movies (0)
  • The Bad News Ghouls

    Full Episode

    S 4 : Ep 3.1 - 4/1/05

    Eris has vowed to give up chaos, leading Billy, Mandy and Grim into temptation.
  • He's Not Dead, He's My Mascot

    Full Episode

    S 4 : Ep 2.1 - 6/3/05

    Mindy leaves the school mascot with Billy for safekeeping and the animal's mischief leaves no one unscathed.
  • Billy Idiot / Home of the Ancients

    Full Episode

    S 4 : Ep 13 - 6/30/05

    Billy Idiot: Billy is accepted to a prestigious ballet school, allowing him to fulfill his lifelong ambition of becoming a ballet dancer.

    Home of the Ancients: Grim, Billy, and Mandy are sentenced to community service at a supernatural retirement home.moreless
  • The Firebird Sweet / The Bubble with Billy

    Full Episode

    S 4 : Ep 12 - 6/29/05

    The Firebird Sweet: Billy buys a brand new kind of breakfast cereal, which comes with a Phoenix.

    The Bubble with Billy: Grim gives Billy special underworld gum, and warns him not to swallow the gum.moreless
  • Runaway Pants / Scythe 2.0

    Full Episode

    S 4 : Ep 11 - 6/28/05

    Runaway Pants: Nergal Juinor transforms into a pair of pants.

    Scythe 2.0: Grim's scythe becomes dull, so he goes to get a new one.
  • Zip Your Fly / Puddle Jumping

    Full Episode

    S 4 : Ep 10 - 6/27/05

    Zip Your Fly: Mandy accidentally zips a fly's head to her head, and her head to a fly head.

    Puddle Jumping: Billy jumps in the small pool that transported him into another dimension.
  • Duck! / Aren't You Chupacabra To See Me?

    Full Episode

    S 4 : Ep 9 - 6/24/05

    Duck!: A ghost duck goes around Endsville following various people, while making farting noises.

    Aren't You Chupacabra To See Me?: Billy befriends the chupacabra that came out of the TV.
  • Jeffy's Web / Irwin Gets A Clue

    Full Episode

    S 4 : Ep 8 - 6/24/05

    Jeffy's Web: Jeff the spider laid a thousand eggs, but he wanted Billy to take care for them. The tumbling giant teacup with Billy inside turns this episode into a chase scene.

    Irwin Gets a Clue: Irwin becomes Hoss Delgado's sidekick.moreless
  • Dream Mutt / Scythe For Sale

    Full Episode

    S 4 : Ep 7 - 6/17/05

    Dream Mutt: Billy searches for a new dog, but he likes all four. So Grim merges the four to make one big (Hanna Barbera-like cartoon) dog with an attitude.

    Scythe For Sale: Billy accidentally sold Irwin the scythe.moreless
  • Wishbones

    Full Episode

    S 4 : Ep 6 - 6/10/05

    A skull contains nine wishes, and needs someone to make a wish in order to be free.
  • Wild Parts / The Problem with Billy

    Full Episode

    S 4 : Ep 5 - 6/3/05

    Wild Parts: The wizard without a nose intended to search for the right nose so he can smell again. When he came across Billy's big nose, he was impressed. Will Grim and Mandy get Billy's nose back before he becomes like Nasalmancer without a nose?

    The Problem with Billy: Grim has had it with Billy's stupidity. He wants to know "what's his problem". Harold takes everybody about the past of Billy's life. Supposedly claiming Billy to be a genius!moreless
  • Happy Huggy Stuffy Bears / The Secret Decoder Ring

    Full Episode

    S 4 : Ep 4 - 4/15/05

    Happy Huggy Stuffy Bears: Grim and Mandy are bored out of their minds and desperately need something interesting to do. There's a free toy giveaway at the mall, and Billy decides to go. Grim and Mandy go and end up running into a suspicious woman named Serisue who offers Mandy a paying job as a spokesgirl for the Happy Huggy Stuffy Bears. At first, it doesn't seem to be so bad, but then weird things start to happen. And the people everywhere are running wild! Could the sweet Happy Huggy Stuffy Bears be the root of the problem?

    The Secret Decoder Ring: Billy tries to use a decorder ring that he finds in a cereal box in order to discover the secret of the universe. The weird thing is, he's not the only one trying to discover it this way.moreless
  • The Bad News Ghouls / The House of No Tomorrow

    Full Episode

    S 4 : Ep 3 - 4/8/05

    The Bad News Ghouls: Billy and the rest are in the baseball game against Mindy's team. Mandy wasn't invited, because she's a "girl". Grim really needed Mandy to help him and his team win the game against Mindy. So Mandy disguised herself as a boy named "Manfred."

    The House of No Tomorrow: Grim, Billy, and Mandy are at the amusement based on a stupid cartoon character. When Billy came across the house of tomorrow, the three went inside to look around. Billy woke up the "Master Control," the all-knowing computer. After Billy found out he doesn't know everything, the Master Control got very angry and started to send his robots to attack them. Will they ever find their way out before the robots destroy them?moreless
  • He's Not Dead, He's My Mascot / Hog Wild

    Full Episode

    S 4 : Ep 2 - 4/1/05

    He's Not Dead, He's My Mascot: Billy is instructed by Mindy to take care of Fluffy Cat which doubles as the Endsville's school's mascot. Unfortunately, the cat breaks everything that it can get its claws upon so Billy's mom throws the cat into the basement where it digs itself into Grim's magical trunk, somehow mutating itself into a gigantic cat monster. Unable to let Mindy know that something has happened to the cat, Billy asks for Grim to replace the cat he had lost with a cat that's already dead. Grim agrees and gives the dead cat his life back, but Billy's going to have a hard time convincing Mindy that he's got the right cat.

    Hog Wild: Billy has an extreme disregard for following the rules set by his parents. When his dad gets a new motorcycle, Billy decides to take the motorcycle out for a joy ride, and promptly crashes it. Billy begs Grim to magically fix the motorcycle which Grim does, yet the magic of the scythe has an unforseen consequences. The scythe's magic turns the motorcycle into a skeleton-cycle which causes anyone who rides it to turn into rule-breaking monsters and anyone caught in the motorcycle's fumes into monsters. Billy's mom and dad are trapped on a motorcycle of terror. The only thing that will set them free is the truth from Billy.moreless
  • The Secret Snake Club

    Full Episode

    S 4 : Ep 1 - 2/21/05

    It's school club day. Irwin joins a macrame club, Billy finds a Junior CIA club, and Mandy finds the Secret Snake Club, which turns out to be just three nerds who want to eliminate all the cool kids.moreless
  • That's My Mummy

    Full Episode

    S 3 : Ep 16.1 - 11/12/04

    Billy is plagued by the curse of the mummy.
  • Chocolate Sailor

    Full Episode

    S 3 : Ep 15.1 - 11/5/04

    Billy gets a job selling chocolate sailors and becomes his own best customer.
  • Whatever Happened to Billy Whatishisname?

    Full Episode

    S 3 : Ep 14.1 - 10/29/04

    When Billy displeases Mandy, she replaces him with Bobby, a kid with his own issues.
  • Attack of the Clowns

    Full Episode

    S 3 : Ep 13.1 - 10/15/04

    Grim and Mandy plan an intervention to break Billy of his fear of clowns, but they don't know how justified that fear is.
  • Test of Time

    Full Episode

    S 3 : Ep 11.1 - 10/22/04

    Billy and Mandy research their history reports firsthand, changing the course of history forever.
  • Bearded Billy

    Full Episode

    S 3 : Ep 10.1 - 10/8/04

    Billy discovers that too much of a good thing can have a scary side effects when he takes Grim's special hair tonic.
  • Super Zeros

    Full Episode

    S 3 : Ep 9.1 - 10/1/04

    Billy becomes a super hero, leaving Grim to deal with Billy's inept father.
  • Which Came First?

    Full Episode

    S 3 : Ep 8.1 - 6/30/04

    When a school field trip leads to the discovery of a failed Cold War government experiment with superchickens, Grim and Mandy must rescue Billy from becoming chicken feed.
  • Bully Boogie

    Full Episode

    S 3 : Ep 7.1 - 7/23/04

    Grim's old nemesis, the Boogie Man, attempts to take over Grim's job, reigniting an old rivalry that culminates in a showdown for supremacy.
  • Nigel Planter And The Chamber Pot of Secrets

    Full Episode

    S 3 : Ep 6.1 - 7/16/04

    Nigel Planter is accompanied to Toadblatt's School of Sorcery by Grim, Billy and Mandy to protect him from Lord Moldybutt.
  • Nursery Crimes

    Full Episode

    S 3 : Ep 5.1 - 7/9/04

    Billy can't sleep and demands fairy tales from Mandy and Grim. Grim's supernatural stories go awry when Billy befriends Pinocchio.
  • House of Pain

    Full Episode

    S 3 : Ep 4.1 - 7/2/04

    Lord Pain comes from the Plane of Eternal Suffering to serve Grim, who turns out not to be worthy.
  • Li'l Porkchop

    Full Episode

    S 3 : Ep 3.1 - 6/25/04

    Billy's pet fish has big problems that bring out Grim's soft side. Meanwhile, Billy's Dad bonds with his absent son.
  • Dumb Luck

    Full Episode

    S 3 : Ep 2.1 - 6/18/04

    Billy does something stupid and ends up with a streak of bad luck thanks to an unwelcome guest.
  • That's My Mummy / Toys Will Be Toys

    Full Episode

    S 3 : Ep 16 - 11/12/04

    That's My Mummy: During his visit at Irwin's house, Billy thinks he's encountered a mummy. Irwin's dad tells Billy he's under a mysterious Mummy's Curse! Convinced that the mummy that he saw was actually Irwin's mom, Billy has a hard time getting Grim and Mandy to believe him. Is Billy really under a horrible curse? Can Mandy find a logical explanation to all of this?

    Toys Will Be Toys: When Mandy convinces Billy that he's too old to play with his Dinobonoids action figures. He allows Grim to kill his toys. Before Billy bids his Dinobonoids a final farewell, Grim uses his supernatural powers to bring Billy's figures to life, and shrinks Billy down to doll size so he can play with his action figures one last time. Surviving peril after peril, can Billy and his toys survive a doll's life? Can Grim stop Billy's "bad-guy" Dinobonoids figures, the Jurassic Creeps, from stealing his scythe?moreless
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