Thursday's TV Highlights: 'Kathy Griffin: 50 & Not Pregnant' on Bravo
Ultimate Factories: The new episode “Coca-Cola” offers an eye-popping view of the machines that fill almost 800 bottles and 1,700 cans per minute with the popular soft drink (7 and 10 p.m. National Geographic).
Destination Truth: The series that attempts to separate sci-fi from sci-fact journeys to Ireland in search of the legendary banshee in an expanded episode (7 p.m. Syfy).
American Idol: The Black Eyed Peas and reigning champ Lee DeWyze perform on the results show (8 p.m. Fox).
Nikita: Nikita (Maggie Q) reluctantly assumes a past alter ego to stop a dangerous new weapon from coming into the U.S. in this new episode of the action drama (9 p.m. KTLA).
30 Rock: In this new episode, Liz (Tina Fey) wants Angie (Sherri Shepherd) to convince Tracy (Tracy Morgan) to move back home (10 p.m. NBC).
Manhunters: Fugitive Task Force: As a new season opens, tough cases await the New York/New Jersey unit of the U.S. Marshals Task Force (10 p.m. A&E).
Blonde vs. Bear: This new series follows Ann Bryant and her team of volunteers as they try to defuse potentially deadly situations of the ursine variety (10 p.m. Animal Planet).
The Fifth Element: Milla Jovovich stars in director Luc Besson's visually stunning 1997 sci-fi fantasy (8 p.m. Encore), and probes accounts of alien abduction in the 2009 thriller “The Fourth Kind (8:15 p.m. Cinemax).
College basketball: Today's action at the NCAA tournament includes Princeton vs. Kentucky (11:30 a.m. CBS), Michigan State vs. UCLA (6:15 p.m. TBS) and Gonzaga vs. St. John's (6:30 p.m. CBS).
Exhibition baseball: The Dodgers host the Arizona Diamondbacks (1:05 p.m. FS Prime).
Hockey: The Kings play the St. Louis Blues (7:30 p.m. FSN).
Photo credit: Peter Barreras / Bravo