Montgomery "Monty" Capuletti is a hard-living, heavy-drinking, pot-smoking, gambling family man who makes his living as a baby photographer in New Dorp, Staten Island. He loves his wife Rose but has a very tense relationship with his wealthy, snobbish mother-in-law, Mrs. Monahan, who runs a successful department store chain and hates the way Monty acts and lives. There is an added ethnic rivalry between Monty and his wife's family, as he is Italian and they are Irish.