In director Todd Field’s Little Children, adapted from Tom Perrotta’s best-selling novel, Kate Winslet plays Sarah, an intelligent, expensively educated woman who is raising a preschool daughter in the suburbs. Her husband, Richard (Gregg Edelman), has apparently lost sexual interest in her; up in his study he amuses himself with photos of an Internet seductress known as Slutty Kay.
Sarah loves her daughter, but she fumbles with the challenges of motherhood. As the only mother at the park who forgets to pack her child’s morning snack, she’s regarded by her peers with a withering mix of disapproval and pity. When she meets an attractive stay-at-home dad named Brad (Patrick Wilson) with a little boy about her daughter’s age, she’s primed for a little summertime sexual experimentation.