>HART OF DIXIE
CW, SEPT. 26.
Rachel Bilson (The O.C.) plays a Manhattan doctor who starts losing her snarkiness after she moves down South. If only she’d gone all the way to Antarctica.
HOW TO BE A GENTLEMAN
CBS, Sept. 29
Fussily polite columnist David Hornsby mans up with the help of Kevin Dillon (right). It’s like a nightmare suffered by Niles Crane from Frasier.
NBC, Sept. 22
Whitney Cummings, co-creator of CBS’s funny 2 Broke Girls, does less well with her own sitcom. She nails her lines, but where’s the charm? The anti-Zooey Deschanel.