Friday's Highlights: 'Who Do You Think You Are?' on NBC
GREAT GRANDPARENTS: Gwyneth Paltrow traces her ancestry in a new episode of “Who Do You Think You Are?” at 8 p.m. on NBC.
Chaos: A new CIA agent (Freddy Rodriguez) shows up for his first day of work to find out his job has been eliminated, but the deputy director (Kurtwood Smith) has another gig for him: infiltrating a group of rogue agents. Eric Close, Tim Blake Nelson, James Murray and Christina Cole also star in this lighthearted new drama (8 p.m. CBS).
Shark Tank: In this new episode, kids seek backing for an idea they came up with on a family trip (8 p.m. ABC).
Kitchen Nightmares: Bickering brothers, owners of a restaurant in New Jersey that's fallen on hard times, shock chef Ramsay when they spend more time arguing than paying attention to the food and service in this new episode (8 p.m. Fox).
CSI: NY: Jo's (Sela Ward) adopted daughter (Sydney Park) is the key witness in a murder that the team is investigating in this new episode (9 p.m. CBS).
The Haunted: The unscripted supernatural series returns for a new season (10 p.m. Animal Planet).
Camelot: Jamie Campbell Bower plays the youth who learns he's the heir to the English throne thanks to a fellow named Merlin (Joseph Fiennes) in the premiere of this new series (10 p.m. Starz).
Merlin: Speaking of Merlin and Arthur (Colin Morgan, Bradley James), this import wraps its season (10 p.m. Syfy).
Inglourious Basterds: Brad Pitt is cast as the leader of a Jewish-American military unit that targets Nazi officers in particularly brutal ways in this 2009 World War II adventure directed by Quentin Tarantino. Mélanie Laurent and Christoph Waltz also star (8:25 p.m. Showtime).
Baseball: The Pittsburgh Pirates visit the Chicago Cubs (11 a.m. WGN A); the Angels visit the Kansas City Royals (5 p.m. MyNet); the Giants visit the Dodgers (7 p.m. FS Prime).
Pro basketball: The Clippers visit the Phoenix Suns (7 p.m. FSN); the Lakers visit the Utah Jazz (7:30 p.m. KCAL).
Photo: Ali Goldstein / NBC