Aliens, conspiracy theories, the megatoad...Buster believes in everything! That is until his favorite show gets cancelled for false reporting. Now the new Buster isn't buying anything! Can Arthur and friends convince him to have a little faith? Educational Objective: Mr. Morris reminds Buster that the world's more interesting when there's a little mystery in it.Dogs love Arthur! Well, all except Carrot Cake...Can Arthur win over this picky pup, or will he walk away with his tail between his legs? Educational Objective: Arthur realizes he doesn't have to win the approval of everyone (or every pet) that he encounters.