Associated Press - January 15, 2009 6:03 PM ET
LOS ANGELES (AP) - NBC is renewing Tina Fey's "30 Rock" for the 2009-10 season, along with "The Office" and "The Biggest Loser."
Besides the return of the comedies and the weight-loss reality show, NBC announced Thursday that it has set a premiere date for Amy Poehler's new comedy. The show, yet to get a title, will debut 8:30 p.m. EST April 9.
"Southland," a new police drama from "ER" executive producer John Wells, also will debut April 9, at 10 p.m. EST.
NBC said that fans of "ER" will get three more episodes than previously announced before the show ends for good. That will push its two-hour finale to April 2.