Hell's Kitchen: The slicing and dicing and the sweating and swearing all come to an end in the season finale of the unscripted cooking competition as the final two contestants must create a five-course meal to be judged by distinguished figures in the Los Angeles food community (9 p.m. Fox).
MythBusters: In "Green Hornet Special," Seth Rogen joins the team for two myths (9 p.m. Discovery).
Third Reich: Rare, amateur films recount the downfall of the Third Reich through the eyes of the people who lived it in the conclusion of this two-part documentary (9 p.m. History).
Psych: In this new holiday episode, Henry (Corbin Bernsen) wonders how his life would have turned out if he'd never come back to Santa Barbara (9 p.m. USA). A second new episode follows at 10.
The Defenders: When a troubled former football player is charged with battery, Nick and Pete (Jim Belushi, Jerry O'Connell) take on his case. James Brolin guest stars in this new episode (10 p.m. CBS).
24/7 Penguins/Capitals: Road to the NHL Winter Classic: HBO Sports' Emmy-winning "24/7" teams up with the NHL for a look inside the rivalry between the Pittsburgh Penguins and the Washington Capitals (10 p.m. HBO).
Let's Spend the Night Together: Confessions of Rock's Greatest Groupies: Women who have made it their quest to get close to rock stars share their stories with former groupie Pamela Des Barres (8:30 p.m. VH1).
She's Out of My League: An airport security agent (Jay Baruchel) must figure out how to make the relationship work when a beautiful, successful woman (Alice Eve) falls in love with him in this 2010 romantic comedy (10 p.m. Cinemax).
Basketball: The Lakers visit the Indiana Pacers (4 p.m. KCAL); the Clippers visit the Philadelphia 76ers (4 p.m. FS Prime).
Hockey: The Ducks visit the Washington Capitals (4 p.m. FSN).