The sweet, snarky charms of How I Met Your Mother are in full force on this clever sitcom's second season. The show's conceit is that it's all from the point of view of the future self of Ted Mosby (played in our time by Josh Radnor, voiced in the future by Bob Saget), telling his kids the story of how he met their mother--a character that, two seasons in, has yet to be introduced.

Instead, the show revolves around Ted's romantic pursuit of Robin (Cobie Smulders) and the cozy relationship of Ted's best friends, Lily (Buffy the Vampire Slayer's beloved Alyson Hannigan) and Marshall (Jason Segel from another cult show, Freaks and Geeks). Careening through these two love stories is Barney (Neil Patrick Harris, the former Doogie Howser, M.D.), an aggressively single womanizer, whose intimate friendship with this largely sincere and domestic bunch doesn't make much sense...but often makes for excellent comedy.