Gadget Boy in Toyland

S1, E4: Gadget Boy, who thinks it's his birthday, is lured to the Humongous Toy Store, where Spydra-controlled evil toys are taking over the shelves and preparing to eliminate Gadget Boy. Quick-thinking Agent Heather (disguised as a giant Teddy Bear) and faithful G-9 head off the toy attack while Gadget Boy makes the world safe for good toys.