Mary's Big Upset is a The Adventures of Ash Ketchum episode.


  • Mary is having a very bad temper one morning. She refuses to go to kindergarten and has to stay in her room. Ash, Kevin and Shaggy try to figure out Mary's bad temper.


  • Ash Ketchum
  • Kevin Whitney
  • Mary
  • Shaggy


Part 1

  • (We see Mary in a bad mood, wearing her pajamas)
  • Mary: I'm not going to kindergarten. I'm taking a day off from now on!
  • Ash: Mary, come on. You don't want to go to kindergarten.
  • Mary: Grr! I had it! I'm not gonna love you anymore, big brother! You're a coward!
  • Ash: Don't say that!
  • Mary: (starts crying like a siren)
  • Ash: Kevin! Shaggy! My little sister called me a coward!
  • Kevin: What?!
  • Shaggy: Zoinks! Like, Mary's got a bad temper!
  • (Cut to Mary still crying)
  • Ash: I'm very disappointed that Mary called me a coward.
  • Kevin: Too bad. She's got a very bad temper.
  • Shaggy: All we have to do is make her calm down.
  • Ash: I'll try and settle Mary down. Hey, Mary.
  • Mary: Go away, big brother! (continues crying)
  • Ash: That's no use.
  • Kevin: I'll try making silly faces. (makes a silly face at her)
  • Mary: (wails even louder)
  • Kevin: Aww nuts.
  • Shaggy: Just calm down, Mary. Don't start crying.
  • Mary: I hate it! (cries and snuggles up to Ash)
  • Ash: Poor Mary.
  • (Later Ash and Mary are in his room)
  • Ash: Now just stop crying, Mary. I know you got a bad temper.
  • Mary: (teary eyed) I'm sorry i called you a coward. But i don't wanna go to kindergarten.
  • Ash: You'll get an F and you'll be expelled from this school. Kids will laugh at you being a crybaby and i don't like this.
  • Mary: (whimpers and burst to tears)
  • Ash: (hugs Mary) Don't cry, Mary.
  • Mary: I wanted a nap! (continues crying)
  • Ash: Okay. You can take a nap after i calm you down.
  • Mary: (wails as loud as a long siren)
  • Ash: This music will cheer you up. (plays a lullaby on the radio)
  • Mary: (stops crying, yawns and takes a nap)
  • Ash: There. Now to be very quiet.
  • Mary:

Part 2

Part 3

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