Arthur - Series 10 - Buster the Myth Maker

Animated series following the adventures of a young aardvark and his friends. Buster is always telling the most incredible stories - like the one about the rat in the soda bottle, or grasshopper eyes in Crinkle-Chaw gum. Now he claims there is a tiger in the state forest, which of course explains all those missing dogs. Can Arthur help Buster separate fact from fiction in order to solve this mystery?