Red's intel puts Liz and the Task Force on a collision course with a rival unit from the CIA. Red and Hawkins lay the groundwork for their new business venture. Tom goes undercover in search of information.

Adam and Jackie disagree over their Halloween costumes; Murray teaches Adam how to keep Jackie happy.

Frustrated by the lack of progress made in catching his father's shooter, Archie takes matters into his own hands in order to send the gunman a message. Meanwhile, Veronica is thrilled when Hiram's attempt to start fresh means she gets to introduce him to her friends, including Archie. Elsewhere, Jughead starts his first day at Southside High and is befriended by a Southside Serpent named Toni, while Kevin's attempt at having a little fun causes Betty to grow concerned for his safety. Finally, an unexpected turn of events leads the town to realize their darkest chapter may be far from over.

One castaway struggles to keep his head in the game at a tough reward challenge, and a tough physical immunity challenge weighs heavily on castaways.

The DiMeo kids mistakenly eat old Halloween candy that causes feverish dreams of horror and wish fulfillment, and Kenneth agonizes over which era of Michael Jackson to dress as for Halloween.

Volcanologists search for an elusive volcanic mega-eruption that plunged the medieval earth into a deep freeze. Investigate the geologic evidence from Greenland all the way to Antarctica to identify the 750-year-old culprit.

With the warehouse no longer safe, D needs a place to crash. Winter turns to his coping mechanism while Chance and Hynes face a major setback in their case against him. Carl has money trouble.

Bounty hunters find Harp in the North. Benton sails to England at the mercy of Everton, but makes a new friend. Michael has a plan to make the Black Wolf more money. Carruthers and Grant vie for the attention of a French Marquis, and Emberly finds herself in danger of losing her independence.

Jason and the SEAL Team must protect the American Embassy in South Sudan when the ambassador refuses to evacuate as the country becomes increasingly unstable. Also, Clay and Stella take their relationship to the next level.

In a throwback to the '80s, when "greed was good", the Carringtons don their best costumes for their Charity Gala; Fallon fights her father Blake for the right to use the family name in her new business venture; and when Cristal learns her sister is in danger, she's forced to choose between her old family and her new one.

A 10-year-old kidnapping case is reopened when a young woman is found wandering Central Park alone. Meanwhile, Carisi's conversation with a newspaper reporter puts him in hot water.

Phil and Claire still want to celebrate Halloween in a big way, but it seems no one shares their same enthusiasm making them wonder if maybe everyone is right. Over at the Pritchett's, Mitch and Cam are frustrated by how long Jay is taking to finish their kitchen remodel, which forces Mitch to finally stand up to his dad. Meanwhile, Gloria's hospitality is wearing thin when Cam oversteps his boundaries as a house guest.

The Ottos receive a "Boo", which is a Westport tradition of an anonymous note and goodies being left on a neighbor's doorstep, and Katie is absolutely giddy about it, but then they find out it was put at their door by accident.

When Intelligence busts a meth lab run by gang leader Marshall Carter, they uncover a re-homing scam in which children adopted from foreign countries are abandoned, then sold online. Meanwhile, Atwater struggles with the difficult decision about whether to move his siblings Jordan and Vinessa to a safer environment outside of Chicago.

Abbi feels old after discovering that she has a gray hair; Ilana sees a sex therapist.

The former interim CTO of E Corp returns.

When Garcia experiences anxiety over a case that's personal to her from her past, Morgan visits to lend emotional support.

With Wil trapped, Eretria and Mareth must work together to free him before time runs out.

Kirkman tries to win back the people's trust after a senator misrepresents a private conversation. MI-6 agent Damian Rennett joins FBI agent Hannah Wells to solve an international murder.

Remy and Charley question whether they are on the same page in their relationship, Violet receives a life-changing diagnosis, and Nova comes across someone she once loved dearly. Meanwhile, Darla's parents visit the farm, and she reveals a devastating secret to Ralph Angel.

Jules goes back inside the No-End House to rescue Margot, and together, they must finally deal with Seth and The Father to escape before it's too late.

At the annual Halloween get together, a witch casts a spell that terrorizes everyone in South Park.

Lindsay's mom comes to town, shedding light on the origin of Lindsay's issues, while Jimmy attempts to get over Gretchen by hooking up with someone from his past. Meanwhile, Edgar struggles to reconcile his new writer life with his old veteran life.

Serving up the scariest Halloween fright - an entire show on climate change.

Actress Maggie Gyllenhaal.

Coming Soon...

Coming Soon...

Stephen welcomes actor Hugh Laurie, TV personality Gretchen Carlson, TV personality Adam Savage, and YouTube personality Michael Stevens.

As summer winds down, it's the end of an era for Red Oaks Country Club - but the start of a bright future for David Meyers and friends.

Coming Soon...

Coming Soon...

Australia's, third longest serving Prime Minister, Andrew Dugdale answers his party's call to re-enter politics by running in a marginal rural seat. A mysterious benefactor donates one million dollars to his campaign.

Jack looks to interrogate Frank. Anna tries to escape Little Big Bear. Elizabeth finds a key witness, but Gagnon exploits her weakness.

There's a load of laughs in store as James Corden welcomes footie star Robbie Keane, funnyman Romesh Ranganathan and national treasure Jessica Ennis-Hill.

Rimmer decides to leave Red Dwarf in search of a parallel universe where he isn't such a massive loser.

Looking to make new friends, Brian heads to a trendy - but exclusive - new bar that's opened by Munty docks.