When Slappy Returns & Assembles A Group Of Villains (Goosebumps Monsters, Horror Movie Villains, MCU Villains & Skylanders Trap Team Trappable Villains). R.L Stine, Zach, Hannah, Champ, Sonny, Sam & Sarah Have To Find A Way To Get The Monsters Back Where They Belong. But First, They'll Have To Stop Slappy
