Eureeka’s Castle was one of Nickelodeon’s first original shows in the late 80s and 90s, a whimsical puppet world with Eureeka the sorceress in training, Magellan the dragon, Batly, and the Moat Twins. It felt like a quirky, cozy cousin to Sesame Street and became a core memory for millennials. What many don’t realize is the head writer was R.L. Stine, before he gave us Goosebumps. | Tyler Young