To scrape up some extra cash, the semi-inebriated, cigar-smoking, former minor-league pitcher and now professional exterminator, Morris Buttermaker, agrees to coach the inept little-league baseball team of young misfits, the Bears. Against the backdrop of a tough championship and an intense rivalry with the impeccable Yankees, Coach Buttermaker goes as far as to recruit Amanda Whurlitzer, the twelve-year-old daughter of one of his ex-girlfriends and star pitcher, and the troubled bike-riding baseball hitter, Kelly Leak. Under those circumstances, do Morris' uncoordinated boys have what it takes to start winning? Did the maladroit Bears bite off more than they could chew?