How eager were Amy Poehler and Adam Scott, who play love nerds Leslie and Ben, to get space from each other during the hiatus? Not very. The two shot the indie comedy A.C.O.D., in which Poehler plays Scott's same-age stepmother. ''It was fun to continue working together but with a slightly different dynamic,'' he says. ''Instead of making goo-goo eyes at each other, we were yelling and calling each other terrible names.'' —Dan Snierson