Castle | 10pm on ABC

Beckett and Castle wake up handcuffed together in bed in a locked room with no memory of how they got there.

Psych | 10pm on USA

Juliet’s estranged con-man father (William Shatner) tries to mend fences with his daughter. But his commitment to staying on the right side of the law is tested when a perfect con opportunity presents itself.

Love, Actually | 10:30pm on ABC Family

A prime minister, an office worker, a pop star, a jilted writer, married couples and various others deal with relationships in London. Hugh Grant, Laura Linney, Colin Firth, Alan Rickman, Bill Nighy

Fringe | 9pm on Fox

The team searches for a pattern in tragic time-loop anomalies; an electrical engineer (Stephen Root), his wife (Romy Rosemont), and a professor become involved with the investigation.

45th Annual CMA Awards | 8pm on ABC

Festivities honor excellence in country music; performances by Jason Aldean, Blake Shelton, Little Big Town, Rascal Flatts, Taylor Swift and Keith Urban; Brad Paisley and Carrie Underwood host.

Psych | 10pm on USA

Shawn and Gus suspect that Lassiter’s mysterious new girlfriend could be responsible for a murder in which the victim’s blood was drained.

Castle | 10pm on ABC

Castle and Beckett investigate the murder of a ghost hunter who was looking into a haunting at a New York mansion.

Avatar | 9pm on HBO-F

On an alien planet, a former Marine falls in love with a blue-skinned warrior and sides with her people against humankind’s encroachment on their lush world. Starring: Sam Worthington, Zoe Saldana, Sigourney Weaver, Stephen Lang, Michelle Rodriguez

Happy Endings | 9:30pm on ABC

Jane tries to help her friends visualize the path to their dreams; Brad has a hard time relating to his humorless boss; Dave is afraid to introduce his new girlfriend to the gang.

The Shining | 10pm on AMC

A writer goes mad while serving as caretaker with his wife and clairvoyant son at a snowbound Colorado hotel. Based on the book by Stephen King. Starring Jack Nicholson, Shelley Duvall, Danny Lloyd, Scatman Crothers, Barry Nelso

Dexter | 9pm on Showtime

Brother Sam, a minister with a criminal history, is brought in by the homicide department to help solve a macabre murder, but Dexter sees him for what he really is—and it’s definitely not a man of God.

Hung | 10:00pm on HBO

Season 3 Premiere: Jump on the Thomas Jane train…or the Jason train. Looks like our favorite male performer has got some younger competition to contend with.

Saturday Night Live | 11:30pm on NBC

Recent Emmy winner Melissa McCarthy (“Mike & Molly,” “Bridesmaids”) hosts; Musical guest is Lady Antebellum.

Supernatural | 9pm on The CW

Castiel continues to struggle with the burdens that come with his new-fangled power; The broken wall in Sam’s head causes him to have hallucinations; Bobby worries that Dean is beginning to stumble under the weight of fighting Castiel and keeping an eye on Sam.

Parenthood | 10pm on NBC

Amber enjoys her new independence while Sarah strives to remain a part of her life; Crosby is unsure how he feels about Jasmine dating and she wonders if she still fits in the Braverman family; Kristina is concerned about Crosby and Adam’s new business venture; Alex receives good news.