Watch out, Charles! Your ex is back in town.

Kathryn Hahn will guest star on "Brooklyn Nine-Nine" as Charles' (Joe Lo Truglio) infamous ex-wife, Eleanor, according to Entertainment Weekly. She will appear in the Jan. 5 episode along with guest star, Mary Lynn Rajskub, who's currently playing Charles' girlfriend, Genevieve.

"Brooklyn Nine-Nine" moves to its new timeslot at 9 p.m. on that Tuesday.

TLC Renews "I Am Jazz"

TLC has renewed "I Am Jazz" for an eight-episode second season. Transgender teen Jazz Jennings and her family will return in 2016.

Tom Welling Planning Return to TV in New CBS Drama

Tom Welling is developing a new drama for CBS called "Section 13," his first TV project since starring on The WB/CW series, "Smallville," according to Deadline. He will star and executive produce the series written by Carla Kettner, who will also serve as an executive producer.

"Section 13" centers on a CIA black ops officer-turned-private contractor (Welling) who, after a personal tragedy, joins a covert organization devoted to carrying out the most difficult and dangerous high-stakes assignments.

A&E Miniseries "Roots" Adds Additional Cast Members

A&E has added more stars to its "Roots" revival miniseries. Tip "T.I." Harris, Mekhi Phifer, James Purefoy, Matthew Goode, Lane Garrison, Emayatzy Corinealdi and G. Hannelius have joined the cast.

They will star alongside Forest Whitaker, Anna Paquin, Jonathan Rhys Meyers, Laurence Fishburne, Anika Noni Rose, Chad L. Coleman, Erica Tazel, Derek Luke and newcomers Malachi Kirby and Regé-Jean Page.

TNT Announces Winter Returns for "Major Crimes" and "Rizzoli & Isles"

The sixth season of "Rizzoli & Isles" will continue with its remaining six episodes on Tuesday, Feb. 16 at 9 p.m. on TNT. The cable network will then air four bonus episodes of "Major Crimes" starting Monday, Feb. 15 at 9 p.m.

"The Good Wife" Creators Sell Drama Series, 'Vatican City,' to Amazon

"The Good Wife" creators Robert and Michelle King have sold their latest project, a new drama series called "Vatican City," to Amazon, according to Deadline.

The show will follow "an American, female, on-screen reporter working at a financial news network in Rome. She then comes to the attention of the liberal pope, Clement, who, knowing he can't buck tradition and make women priests, decides to shake up the curia by making her the papal spokesperson. Once there, she's forced to navigate 2000 years of sexism and a boss who 1.2 billion people consider infallible."

CNBC Renews "Jay Leno's Garage"

CNBC has renewed "Jay Leno's Garage" for a second season. Host Jay Leno will return to cover all things automotive on 12 one-hour episodes.