Spartacus: War of the Damned | 9pm on Starz

Series Premiere: Spartacus and his formidable army continue to outwit Rome’s best commanders; the powers of the Empire desperately turn to wealthy politician Marcus Crassus for help in crushing the rebellion.

Parenthood | 10pm on NBC

Season Finale | As Jasmine and Crosby plan their anniversary, they receive exciting news; Amber and Ryan consider the future of their relationship; Sarah has to make a choice.

Downton Abbey | 9pm on PBS

The Irish Civil War and women’s suffrage affect Downton Abbey; Anna and Bates are kept apart.

Bunheads | 9pm on ABC Family

Truly is evicted from her shop; Carl insists that Boo meet his parents; Talia sets Michelle up on a blind date; the girls are intrigued by two talented young newcomers.

Deception | 10pm on NBC

Series Premiere: Joanna Padget Locasto, a San Francisco police officer, investigates the death of her estranged childhood best friend.

It’s Always Sunny in Philadelphia | 10pm on FX

Season Finale: Frank and Dennis present their cases to the rest of the gang at Paddy’s.

Chicago Fire | 10pm on NBC

An expensive necklace goes missing at the scene of a fire, leading to an internal investigation; Cruz makes a desperate decision to save his brother from a gang war; Dawson invites Casey to a party.

Homeland | 10pm on Showtime

Carrie’s hunt for Nazir continues, but she suspects something’s amiss inside the Agency, while interrogation reveals Roya’s true colors. Meanwhile, unexpected circumstances put Saul’s career in jeopardy.

Despicable Me | 8pm on ABC Family

As he tries to execute a fiendish plot to steal the moon, a supervillain meets his match in three little orphan girls who want to make him their dad. Animated.

The 40-Year Old Virgin | 8:45pm on Comedy Central

Three dysfunctional co-workers embark on a mission to help their newfound friend lose his sexual innocence. Starring: Steve Carell, Catherine Keener, Paul Rudd, Romany Malco, Seth Rogen

Revolution | 10pm on NBC

As the gang tries to rescue Danny, Monroe and Miles face each other; a shocking discovery leaves Charlie feeling conflicted.

Harry Potter and the Deathly Hallows: Part 1 & 2 | 7pm on HBO Family

Harry, Ron and Hermione leave Hogwarts behind on a mission to destroy the Horcruxes, the secrets to Voldemort’s power and immortality. Part 2 (9:30pm) As his showdown with Lord Voldemort nears, Harry may have to make the ultimate sacrific

American Horror Story | 10pm on FX

A mysterious little girl is abandoned at Briarcliff; the Monsignor makes a Faustian pact with Dr. Arden; the origin of Bloody Face is revealed.

Crazy, Stupid, Love | 9pm on HBO

A self-styled Lothario teaches a suddenly single 40-something how to be a hit with the ladies. Starring Steve Carell & Ryan Gosling

Anchorman | 10pm on Cinemax

A 1970s San Diego newscaster feels threatened by the arrival of an ambitious woman looking to climb the ranks of journalism.