"MADtv" will reunite for one night only to celebrate the Fox sketch comedy series' 20th anniversary next month.

The CW will host the celebration that will bring back many former cast members and feature clips of their best sketches and characters. "MADtv" aired between 1996 and 2009 on Fox.

Returning cast members include Ike Barinholtz Ike Barinholtz, Alex Borstein, Mo Collins, Crista Flanagan, Anjelah Johnson, Nicole Randall Johnson, Keegan-Michael Key, Phil LaMarr, Artie Lange, Bobby Lee, Michael McDonald, Arden Myrin, Nicole Parker, Eric Price, Will Sasso, Aries Spears, Nicole Sullivan, Stephnie Weir and Debra Wilson.

The anniversary special, which in typical "MADtv" fashion won't go as planned, will air on Tuesday, Jan. 12 at 8 p.m. on The CW.

Continue reading for more of today's TV news.

Fox Renews "Wayward Pines" for Season 2; Creator Exits As Showrunner

Fox has renewed "Wayward Pines" for a second season set to air in summer 2016. The show from M. Night Shyamalan will return with new showrunner Mark Friedman who takes over for Chad Hodge, who adapted Blake Crouch's best-selling novels for the series.

David E. Kelley's HBO Miniseries "Big Little Lies" Adds Adam Scott and Laura Dern

The HBO miniseries "Big Little Lies" has added Adam Scott and Laura Dern to a cast that already boasts Reese Witherspoon, Nicole Kidman and Shailene Woodley. Based on the 2014 novel by Liane Moriarty, the story is a darkly comic drama about three mothers whose children go to kindergarten together and how their lives unravel to the point of murder.

Amazon Premieres Trailer for New Original Series "Mad Dogs"

"Mad Dogs," the latest project from "The Shield" creator Shawn Ryan, will premiere its 10-episode first season on Amazon on Friday, Jan. 22. Ryan serves as an executive producer on the show adapted by Chris Cole, who created the original U.K. version.

"Mad Dogs" stars Michael Imperioli, Billy Zane, Steve Zahn, Romany Malco and Ben Chaplin. Watch the trailer below.

Showtime Renews "Homeland" and "The Affair"

Showtime has given a sixth season renewal to "Homeland" and renewed "The Affair" for a third season. Both shows will return in 2016.

Casting News:

THE BLACKLIST: Tony Shalhoub will guest star on the James Spader-starrer in episode 13, set to air in early February, according to Entertainment Weekly. He will play Alistair Tate, a master negotiator for the criminal underground who uses his quick wit and dramatic flair to manipulate his targets into accepting his business proposals, no matter how outlandish.

NASHVILLE: "Boardwalk Empire" alum, Meg Steedle, will catch the eye of Jonathan Jackson's Avery Barclay on the primetime soap in a midseason episode, according to TVLine. Steedle plays a single mother who shares some sparks with the (so far) single father.