Mama and Papa Poss continue their musical odyssey on a boat bound for New Orleans. As they make their way down the Mississippi, a sudden hurricane tosses one of the passengers overboard. Papa Poss jumps to the rescue, pulling none other than Louis Catstrong out of the crashing waves. In thanks, the famous feline trumpet player takes the duo to his club in the French Quarter, where a group of cool cats are scratching up a new kind of music. Take a trip to the Big Easy in this swinging and scatting tale that pays homage to the city that invented jazz!