Can a chicken nugget and a hot dog who are friends and founders of K.E.T.C.H.U.P., a club that spreads kindness and empathy, stop evil Crouton and Dijon Mustard from ruining Yum Fest, a popular fair in Gastropolis?

"Kittens Max, Cantaloupe, and Melon love the Big Tree. In spring, they climb it. In summer, they stargaze on it. In autumn, they play in its leaves. It's always been there. But now the Big Tree is sick. Really sick. And Melon and Cantaloupe's parents have to cut it down. Max is sad to lose the Big Tree, but he's even sadder for his friends. The Big Tree was in their yard for their whole lives--it was their friend. More than anything, Max wants to...