First Look: CBS' New Fall Fare

The network previews dramas including J.J. Abrams' "Person of Interest" and comedies "2 Broke Girls" and "How to be a Gentleman."

Person of Interest, from J.J. Abrams, stars Jim Caviezel as a presumed-dead fromer CIA agent who teams with a mysterious billionaire (Lost’s Michael Emerson) to prevent violent using their own brand of vigilante justice. Taraji P. Henson co-stars as a NYPD homicide detective. The crime-thriller airs Thursdays this fall at 9 p.m.

Unforgettable stars Poppy Montgomery (Without a Trace) as a former police detective who can remember everything – except the details that would help her solve her sister’s murder. Dylan Walsh (Nip/Tuck) co-stars as her ex-boyfriend/partner. The drama airs Tuesdays this fall at 10 p.m.

A Gifted Man stars Patrick Wilson as Michael, a surgeon whose life changes when he runs into his ex-wife (Jennifer Ehle), who begins teaching him the meaning of life -- from the “hereafter.” Julie Benz (No Ordinary Family) co-stars as Michael’s off-beat sister. The drama will air Fridays this fall at 8 p.m.

How to be a Gentleman stars David Hornsby as an etiquette columnist who learns how to become a “real man” from a former high school classmate and reformed “bad boy” played by Entourage’s Kevin Dillon. The comedy, co-starring Dave Foley, will air Thursdays this fall at 8:30 p.m. following The Big Bang Theory.

Executive produced by stand-up comic Whitney Cummings, 2 Broke Girls stars Kat Dennings and Beth Behrs as two women from different sides of the tracks who wind up waitressing at a greasy spoon and become friends with the hope of launching a successful business. The comedy bows this fall on Mondays at 8:30 p.m. following How I Met Your Mother.