"Indentured" - Pictured: Chris O'Donnell (Special Agent G. Callen) and LL COOL J (Special Agent Sam Hanna). Sam and Kilbride clash when a case involving an arms dealer responsible for the slaughter of ATF agents leads them to a well-connected Colonel and a friend of Kilbride's, accused of supplying militia groups with guns. Also, Kensi and Fatima go undercover at a rehab facility to question the arms dealer's girlfriend, on NCIS: LOS ANGELES, Sunday, Oct. 24 (9:30-10:30 PM, ET/PT) on the CBS Television Network and available to stream live and on demand on Paramount+. Photo: Ron Jaffe/CBS ©2021 CBS Broadcasting, Inc. All Rights Reserved.

FAMILY GUY: When Peter and Quagmire accidentally switch underwear, they begin to mimic the other’s behavior. Meanwhile, Stewie and Doug agree to commit each other’s murders in the “Brief Encounter” episode of FAMILY GUY airing Sunday, Oct. 24 (9:30-10:00 PM ET/PT) on FOX. FAMILY GUY © 2021 by 20th Television.

“Leverage” – McCall is hired by a concerned mother who suspects her teen son has joined a local gang, leading McCall to the boy’s surprising motivation behind his spiraling behavior. Also, Delilah faces anxiety as she prepares to speak at her friend Jason’s memorial service, and Dante worries when the new detective pursuing McCall sets his sights on unmasking the people closest to her, on the CBS Original series THE EQUALIZER, Sunday, Oct. 24 (8:30-9:30 PM, ET/8:00-9:00 PM, PT) on the CBS Television Network, and available to stream live and on demand on Paramount+. Pictured: Queen Latifah as Robyn McCall Photo: Michael Greenberg/CBS ©2021 CBS Broadcasting, Inc. All Rights Reserved.

BOB’S BURGERS: Gene has a freak-out about growing up and desperately tries to relive his youth. Meanwhile, Linda is tempted to try the fancy new hair salon that opened up next to Bob’s Burgers, but she’s scared of her hairdresser-slash-friend Gretchen’s wrath in the “Seven-tween Again” episode of BOB’S BURGERS airing Sunday, Oct. 24 (9:00-9:30 PM ET/PT) on FOX. BOB’S BURGERS © 2021 by 20th Television.

THE GREAT NORTH: When Wolf discovers that Beef secretly wants a jet ski, he formulates a plan to get it. Then, Ham bonds with a novelty singing fish toy in the “Beef's Craig Beef Adventure” episode of THE GREAT NORTH airing Sunday, Oct. 24 (8:30-9:00 PM ET/PT) on FOX. THE GREAT NORTH © 2021 by 20th Television and Fox Media LLC.

THE SIMPSONS: Marge puts a hurtful word in Lisa's brain and Bart gets swole in the “Lisa’s Belly” episode of THE SIMPSONS airing Sunday, Oct. 24 (8:00-8:30 PM ET/PT) on FOX. THE SIMPSONS © 2021 by 20th Television.

“Sentinel” – As the team races to stop a violent band of armed robbers, the search is complicated by civilians using a public safety app that encourages vigilantism. Also, Street receives difficult news that alters his future, on the CBS Original series S.W.A.T., Friday, Oct. 22 (8:00-9:00 PM, ET/PT) on the CBS Television Network, and available to stream live and on demand on Paramount+. Pictured (L-R): Kenneth “Kenny” Johnson as Dominique Luca, David Lim as Victor Tan, and Shemar Moore as Daniel “Hondo” Harrelson. Photo: Cliff Lipson/CBS ©2021 CBS Broadcasting, Inc. All Rights Reserved.

GREY’S ANATOMY - “With a Little Help From My Friends” – Richard recruits Meredith and Bailey to help him launch a new program. Meanwhile, Addison’s patient has complications from a procedure, and Jo helps a woman who goes into premature labor on a new episode of “Grey’s Anatomy,” THURSDAY, OCT. 21 (9:00-10:01 p.m. EDT), on ABC. (ABC/Eric McCandless)GREY'S ANATOMY

THE BLACKLIST -- "The Skinner (#164)" Episode 901 -- Pictured: (l-r) Harry Lennix as Harold Cooper, Diego Klattenhoff as Donald Ressler -- (Photo by: Will Hart/NBC)