Animated adventure featuring the Looney Tunes canary. As the result of a bet between Granny and Colonel Rimfire, Tweety Pie sets off to travel the globe in 80 days, collecting cat paw prints along the way as proof. However, Sylvester is soon on Tweety's tail, doing his best to thwart the yellow canary's efforts. En route, the feathered one bumps into such well-loved characters as Daffy Duck, Bugs Bunny, Marvin the Martian and the Tasmanian Devil.