Niki harbors a secret dark side, cheerleader Claire heals from any injury, Japanese Dilbert Hiro can bend time and space, Senatorial candidate Nathan is able to fly, his brother Peter can copy others' powers, Matt is a cop who can read minds, and junkie artist Isaac sees the future. While Claire and Hiro explore the potential of their new powers. Niki and her son try to elude some hired thugs and end up overwhelmed by her dark side. Suresh searches...

Welcome to the fourth season of the series acclaimed for its agile balance of life and laughter. Oh yes, and love. Now fans can relive Rory's first year at Yale and Lorelai's dream of opening her own inn coming true. 22 episodes.