Piranha: Billy finds out that his goldfish is alone so he heads to the pet store and gets...A PIRANHA! What will happen after it escapes out of the fishbowl? League of Dogs After overhearing Knucklehead and Lockjaw talking about the secret League of Dogs, Poochini wants to join in. But in order to join, he has to do a series of initiation tests that are unbelievable.