Like its fellow HBO series Sex and the City, this half-hour comedy broke some TV rules and went from critics' darling to an award-winning series in three years. Curb Your Enthusiasm is the brainchild of star-creator Larry David who co-created Seinfeld and was the basis for the easily rattled George Costanza (who was played by Jason Alexander). Like George, David has a tendency to speak too much, blow things out of proportion, and, most often, fail in the end (and often liking it that way). David's new show is also like its predecessor: it's about "nothing" except following the day-to-day ramblings of a sometime writer and comic (this time in L.A.). Eternal questions stemming from universal daily dilemmas are honed to perfect comedic absurdity. A notable exception is the show is only scripted by plot; much of the action is improvised. The first season starts with a one-hour mockumentary following David's return to stand-up for the first time in years; the other 10 episodes follow a more traditional sit-com setup. David plays "himself" (as does his friend, Richard Lewis) although his manager and wife are played by comedians Jeff Garlin and Cheryl Hines. Although this first season is a comedic gem, one can't take more than an episode or two at a time--it's acidic, biting comedy. The episodes are often built like a house of cards, which the irritable David will surely collapse by the end. Like another caustic TV character, Dabney Colman's Buffalo Bill (1983-84), Larry David is not for everybody.

The second season is more of the same, and for fans, that's a good thing. The closest thing to an arc is David's season-long pitch to the networks for a new show starring former Seinfeld stars Jason Alexander and Julia-Louis Dreyfus. Each network is lampooned, especially HBO, which David has a bad history with in this alternate world. Sure to repel those with soft funny bones, Curb's acerbic comedy allows jokes where David is accidentally framed--if ever so briefly--as a child molester, wife abuser, or murderer. But for those who do love his shtick, there are big laughs, especially when we bump into characters as unbridled as David, like a fellow writer who is quite protective over his dad's invention, the Cobb salad. Many comic actors pop up, some as "themselves" (Richard Lewis, Rob Reiner) and others as characters (Rita Wilson, Ed Asner) along with the delights of co-stars Cheryl Hines as David's wife and his affable manger, Jeff Garlin. There are several touchstone bits: what a thong brief can do to a relationship, a run-in with pro wrestler, Larry's first baptism, and one very collectible doll. To pick one episode to capture this second season--and its grandstanding nature--it would be "Shaq," in which the NBA star is accidentally tripped, changing David's usual bad luck with gut-busting results. --Doug Thomas