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"Grim the Genius" is the second segment of the fifteenth episode of The 7D. It premiered on November 2, 2014 alongside "Uncle Humidor".


The Glooms fly to the top of Mount Jollymanjaro where Hildy plans to cast some magic to knock down the castle wall making it easy for them to get in. After giving each other a nose kiss, Hildy summons a storm cloud to bring lightning down on the castle. However when Grim begs her to let him do it, he ends up destroying their house. Hildy becomes fed up with his stupidity and even though Grim says he was just trying to help, she harshly tells him she doesn't need any help from him and flies away on her broomstick. This hurts Grim a lot but admits that Hildy is right; he can't do anything right, so he decides to find a way that will make him smart.

With help from the crystal ball, he heads to the cottage of the 7D in disguise to meet Doc for help. Doc tells him it takes years to become smart but wanting to gain smartness faster, Doc gives him the smarty-pants stone which instantly makes him a genius. With Grim's new-found intelligence, he organizes everything in the house, mixes a perfect disappearing potion and a beef Wellington to die for. While having dinner, Grim tells Hildy he is going to take over the castle which surprises her, usually it was Hildy who planned to take over the castle.

Turning themselves into Skunks, the Glooms stink Queen Delightful and Lord Starchbottom out of the castle and Hildy happily crowns herself Queen. When the 7D tried to take back the castle, Grim always manages to stop them. Hildy is delighted with Grim's smartness until she finds that Grim’s new-found intelligence makes him less attentive to her, he rejects a nose kiss and Hildy's baby talk. Then he replaces her with himself as King, saying he would make a more superior ruler. The 7D finally get into the castle using their secret tunnels. When Hildy spots Bashful attempting to swipe the smarty-pants stone off of Grim she almost warns him but because she misses her old stupid husband, she deliberately says nothing. Bashful swipes the stone and as a resault Grim returns to his old goofy self. He tries to get the stone back but Hildy tells him he does not need it and she wants him back. The two happily nose kiss and Grumpy sends them on a second honeymoon, to the moon.




  • In this episode, it is revealed that Hildy's name is short for Hildegard.
  • Grim sings his first solo song for the first time in this episode.


v - e - d
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The 7D
DocHappySleepyDopeySneezyBashfulGrumpyQueen DelightfulLord StarchbottomHildy GloomGrim GloomSnazzy ShazamGoldilocksSir YipsalotSquire PeckingtonBucketsCrystal BallFairy GodmotherBig Bad WolfLittle Red Riding HoodTeensyNocturnaPrincess PrettyheadDr. JingleheimerTooth FairyNicely DoneKing YoDuke and Duchess of DrearYetiGinormaSheriff Of PlottinghamReally Nice GuysRumpelstiltskinWitch
Season One: "The Long, Long Winter/Itsy Bitsy Spider Fighters" • "Sneezin' Season/The Delightful Diamond Mystery" • "Mirror, Mirror/The Big Bash" • "Surprise/Welcome to the Neighborhood" • "Sir Yipsalot and the Goose/Starchy Takes a Break" • "The Littlest Giants/Gnome Alone" • "Sleepytime/Goldilocks and the 7D" • "For the Love of Cheese/Let's Get Organ-ized" • "Grandpa Grumpy & the Ogre/The Fairest in the Land" • "The 8th D/New Shoe" • "Bathtub Bashful/Knick Knack Paddy Whack" • "Grim the Dragon/Free Teensy" • "The Jollywood Jam/Hildy the Good" • "Buckets/Frankengloom" • "Uncle Humidor/Grim the Genius" • "The Enchanted Shoes/Hildyrella" • "Big Bad Sneezy/Cat on a Hot Grim Roof" • "Gingersnaps and Grumpy Snaps/Jollybells" • "The Very Important Thingy/Leaf It to Sneezy" • "7 Frogs/Sir Yipsalot and the Mutt" • "The Queen's Quest/Finders Keepers" • "Abraca-Dopey/Bing Bong Beans!" • "Big Rock Candy Flim-Flam/Doing the 7D Dance" • "The Rock of Sages"

Season Two: "When Pigs Fly/Knight School" • "In Yer Dreams, Pal/The Great Glitterpillar" • "Oh Happy Grumpy/Funniest Hair Day" • "Say Pest to the Dress/Delight Me, Delight Me Not" • "Whose Voice Is It Anyway?/Take Your Pet to Lunch Day" • "Jollyball Anyone?/Giggleberries" • "Miss Fortune Teller/Grump-Tiki" • "You Ain't Seen Nothin' Yeti!/Which Witch Is Which?" • "The Family Pickles/Chicken Soup for the Troll" • "Dr. Jingleheimer/The Enchanted Forest Ranger" • "Nicely Done and The 7D/Take Me to Your Grumpy" • "Smarty Tooth/Surely, You Jest" • "Hop To It, Dopey!/What Are You, Five?" • "Bedknobs and Gloomsticks/Take Care of Your Elf" • "7D and the Beast/Game of Grumpy" • "Bummer Vacation/They Growl by Night" • "Planks, But No Planks/The Jollywood Games" • "There's a Monkey in My Hat/Shapeshifter" • "Water Ya Doin' Dopey/Once in a Purple Moon" • "A Sneeze in Time/A Royal Pain in the Castle"

Heigh Ho: Here We Go NowClimbing SongThe Queen Is Gone For GoodGrumpy's Got the BluesWaiting For the Cat BurglerTraining SongLet's Dig7D Motto SongHappy Birthday from JollywoodWhoopdie Dooptie Schmoodily StewWe Love You, Sir YipsalotFloor SongRelaxThe Jollywood SongGem SongTravelin' OnGonna Break the Sleeping SpellCheese SongGrump It UpCall The 7DOur GrandpasThe Jolly AwardsYe Old Jollywood SpaBaby I Dig YouYou're The Queen of Hearts BabyI'm A Good WitchJust Like a Bucket and MopYodel-Lay-Hee-HooI Feel So BlueA Jollywood Jolly DayJolly DayGloomy DayI'm Not Very Nice
JollywoodThe 7D's CottageThe Mine of the 7DQueen Delightful's CastleThe Gloom's House
Queen Delightful's Magic MirrorSpells and MagicNot-So-Magic MirrorRock of SagesRoyal RubyLove StoneSmartypants StoneJoy Buster