Episode 52: The Mystery of the Summer Snowman
Episode 51: The Mystery of the High Jumper
Episode 50: The Mystery of the Missing Mystery Books
Episode 49: The Borrowed Book Mystery
Episode 48: The Something in the Woods Mystery
Episode 47: The Eight Shoes Mystery
Episode 46: The Dirty Laundry Mystery
Episode 45: Huckle, Where's My Apple Car?
Episode 44: The Silly Scarecrow Mystery
Episode 43: The Mystery of the Unpopular Pizzeria
Episode 42: The Flipping, Flying, Slipping, Sliding Mystery
Episode 41: The Disappearing Home Mystery
Episode 40: The Forgotten Fire Hose Mystery
Episode 39: The Disappearing Swimming Hole
Episode 38: The Dragon Hunters
Episode 37: The Falling Fruit Mystery
Episode 36: The Mystery Present
Episode 35: The Smudged Letter Mystery
Episode 34: The Flying Saucer Mystery
Episode 33: The Bank Note Mystery
Episode 32: The Postage Stamp Mystery
Episode 31: The Vanishing Tiara Mystery
Episode 30: The Missing Museum Statue Mystery
Episode 29: The Pretty Park Mystery
Episode 28: The Mystery of the Unfinished Painting
Episode 27: Chain of Mysteries
Episode 26: The Twisty Line Mystery
Episode 25: The Mystery of the Unbreakable Bread
Episode 24: Where's the Hero?
Episode 23: The Cheese Car Chomp Mystery
Episode 22: The Crazy Clock Mix-Up Mystery
Episode 21: The Playground Mystery
Episode 20: The Secret Club Mystery
Episode 19: Where's Junior?
Episode 18: There Might Be Giants
Episode 17: Litterbug Busters
Episode 15: The Invisible Cake Snatcher
Episode 14: The Crashing Cans Mystery
Episode 13: Six Little Muffins
Episode 12: Up, Up and Away
Episode 11: The Sticky Stuff Mystery
Episode 10: Cornfield Confusion
Episode 9: The Lighthouse Ghost Mystery
Episode 8: Little Orphan Egg
Episode 7: The Trouble with Bubbles
Episode 6: The Monster Mystery
Episode 5: The Mystery of the Lost Parrot
Episode 4: Busytown Blue-Bottoms
Episode 3: The Mystery Wheel
Episode 2: The Missing Pickle Car Mystery
Episode 1: The Big Apple Mystery
