Bernie Fishbine is overweight. He stops at the neighborhood store to buy some chocolate kisses every day. This is where he meets Theresa Garabaldi. Then they take the same bus route every evening. Theresa invites Bernie to see her play piano at her father's restaurant. It is here that she gets him to join a gym. Theresa is in college and gets the idea to write about Bernie's weight problem for her thesis. She does this without telling Bernie. Meanwhile, Bernie is falling in love with Theresa, and vice versa.
Diana is a Roman wife happily married to sympathetic Paolo but she is keen on playing benign games of seduction with other men while resisting the advances of chic lingerie shop owner Silvio and she narrates her adventures to Paolo in order to stimulate their otherwise monotonous sexual life.
Marcus is a successful advertising executive who woos and beds women almost at will. After a company merger he finds that his new boss, the ravishing Jacqueline, is treating him in exactly the same way.
William Munny is a retired, once-ruthless killer turned gentle widower and hog farmer. To help support his two motherless children, he accepts one last bounty-hunter mission to find the men who brutalized a prostitute.