Porco Rosso, once a renowned WWI pilot turned pig due to a peculiar curse, goes by the alias 'Red Pig' as a bounty hunter. Reconnecting with his dear friend Gina, he unexpectedly falls for her despite his unconventional appearance. Amidst his affection for Gina, Porco faces a romantic challenge in the form of an American ace pilot, Curtis, vying for her love. Shot down by Curtis, presumed dead, Porco miraculously survives and embarks on a perilous journey back, only to encounter an arrest warrant in Italy. As he races to reunite with Gina, seek vengeance, and navigate the looming European war, Porco's adventures unfold with intrigue and danger.