ABC, CBS, CW and NBC have all announced the dates for the returning scripted shows. CW and CBS have also released the number of episodes each show will have.

I will post info on Fox as soon as it is available.

“30 Rock” (NBC, Thursdays, 8:30-9 p.m. ET)
Resumes April 10

“Two and a Half Men,” (CBS, Mondays, 9-9:30 p.m. ET)
Resumes March 17, 9 new episodes

“Aliens in America,” (CW, Sundays, 8:30-9 p.m. ET)
Resumes March 2, 8 episodes

“The Big Bang Theory,” (CBS, Mondays, 8:30-9 p.m. ET)
Resumes March 17, 9 new episodes

“Boston Legal” (ABC, Tuesdays, 10:00-11:00 p.m. ET)
Resumes April 8, 6 new episodes.

Brothers & Sisters” (ABC, Sundays, 10:00-11:00 p.m. ET)
Resumes April 20, 4 new episodes

“Cold Case,” (CBS, Sundays, 9-10 p.m. ET)
Resumes March 30, 5 new episodes

“Criminal Minds,” (CBS, Wednesdays, 9-10 p.m. ET)
Resumes April 2, 7 new episodes

“CSI,” (CBS, Thursdays, 9-10 p.m. ET)
Resumes April 3, 6 new episodes

“CSI: Miami,” (CBS, Mondays, 10-11 p.m. ET)
Resumes March 24, 8 new episodes

“CSI: NY,” (CBS, Wed, 10-11 p.m. ET)
Resumes April 2, 7 new episodes

“Desperate Housewives” (ABC, Sundays, 9:00-10:00 p.m., ET)
Resumes April 13, 6 new episodes

“ER” (NBC, Thursdays, 10-11 p.m. ET)
Resumes April 10

“Everybody Hates Chris” (CW, Monday, 8-8:30 p.m. ET)
Resumes March 3 12 episodes

“The Game,” (CW, Sundays, 8:30-9 p.m. ET)
Resumes March 23, 9 new episodes

“Ghost Whisperer,” (CBS, Fridays, 8-9 p.m. ET)
Resumes April 4, 6 new episodes

“Gossip Girl,” (CW, Mondays, 8-9 p.m. ET)
Resumes April 21, 5 new episodes

“Grey’s Anatomy” (ABC, Thursdays, 9:00-10:00 p.m., ET)
Resumes April 24, 5 new episodes

“How I Met Your Mother,” (CBS, Mondays, 8-8:30 p.m. ET)
Resumes March 17, 9 new episodes

“Law & Order: Special Victims Unit” (NBC, Tuesdays, 10-11 p.m. ET)
Resumes April 15

“Law & Order” (NBC, Wednesdays, 10-11 p.m. ET)
Resumes April 23

“Lost” (ABC, Thursdays, 10-11 p.m. ET)
Resumes April 24, 5 new episodes.

“Medium” (NBC, Mondays, 10-11 p.m. ET)
Continues current run

“Moonlight,” (CBS, Fridays, 9-10 p.m. ET )
Resumes April 11, 4 new episodes

“NCIS,” (CBS, Tuesdays, 8-9 p.m. ET)
Resumes April 8, 7 new episodes

“Numb3rs,” (CBS, Fridays, 10-11 p.m. ET)
Resumes on April 4, 6 new episodes

“The Office” (NBC, Thursdays, 9-9:30 p.m. ET)
Resumes April 10

“One Tree Hill,” (CW, Mondays, 9-10 p.m. ET)
Resumes April 14, 6 new episodes

“Reaper,” (CW, Tuesdays, 8-9 p.m. ET)
Resumes April 22, 5 new episodes

“Rules of Engagement,” (CBS, Mondays, 9:30-10 p.m. ET)
Resumes April 14, 6 new episodes

“Samantha Who?” (ABC, Mondays, 9:30-10:00 p.m., ET)
Resumes April 7, 6 new episodes
“Scrubs” (NBC, Thursdays, 9:30-10 p.m. ET)
Resumes April 10

“Shark,” (CBS, Sundays, 9-10 p.m. ET)
TBA, 4 new episodes

“Smallville,” (CW, Thursdays, 8-9 p.m. ET)
Resumes April 17, 5 new episodes

“Supernatural,” (CW, Thursdays, 9-10 p.m. ET)
Resumes April 24, 4 new episodes

Ugly Betty” (ABC, Thursdays, 8:00-9:00 p.m., ET)
Resumes April 24th. 5 new episodes episodes.

“Without a Trace,” (CBS Thursdays, 10-11 p.m. ET)
Resumes April 3, 6 new episodes