Beverly scores a bargain on four paintings. Once they make it home, she and Adam determine something supernatural is causing them to be destroyed. Much to Murray's dismay, they call a psychic for help. Meanwhile, Barry decides to throw a huge "Rocky Horror Picture Show"-themed party against Erica's wishes. Their confrontation leads to a visit to the dean's office.

Dr. Manning's actions with a recent patient lead to serious repercussions. April and Noah disagree over a patient who is injured after a beating. Dr. Charles is visited by a childhood friend with a surprising revelation.

When ominous videotapes begin appearing on doorsteps across Riverdale, widespread fear quickly returns to the town. At Stonewall Prep, Jughead learns about a series of mysterious disappearances that have occurred to former students at the school. Meanwhile, Archie's plan to create a safe space for the town's kids gets derailed when some unwanted visitors crash their Halloween party. Elsewhere, Veronica comes face to face with trouble, while Betty's past comes back to haunt her. Lastly, a haunting at Thistlehouse rocks Cheryl and Toni to their core.

Rival alliances go head to head over a powerful player, and one castaway must decide if they are daring enough to take on a risky task after visiting the Island of the Idols.

Coach Mellor is excited to celebrate Halloween in a couple's costume with Julie, but his plan might be derailed by Principal Glascott; CB tries to scare the students into not tormenting each other during the school's annual Halloween parade.

In this frighteningly special Halloween competition, four smiths shiver to the bone as they salvage steel from the corpses of broken, decaying blades, and turn it into a zombie killer. Resurrecting a blade from the past proves to be no treat and one smith doesn't make it out alive. After the most terrifying testing to date, two brave souls are sent back to recreate a ghoulish weapon from the Middle Ages: the War Scythe. Can one smith survive another nightmare to join the ranks of Forged in Fire champions earning the $10,000 prize, or will the Crypt claim another?.

Jason pleads to be sent to help Ray and Clay, who are abroad on a mission to protect a U.S. ambassador when their compound is attacked.

As the funeral for Tiffany Hudson nears, her confused spirit seemingly haunts Horseshoe Bay. Nancy invites Bess to stay with her, allowing Nancy to figure out what Bess is hiding. Nick struggles with what he learned about Tiffany. Meanwhile, George reluctantly seeks help from an unusual source as Ace runs into a significant person from his past. Lastly, Carson continues to advise Ryan, much to Nancy's chagrin.

Lia finds herself in a secret bunker in order to interview the mysterious financier behind Limetown.

Barry defends his character, Lilly's decision puts her in a precarious situation, Victoria demands to know the truth, and Nancy and Sharon deal with an emergency.

Guy Fieri knows that food trucks have surged in popularity recently, so he's bringing in three teams of food truck chefs to battle it out for Flavortown superiority. First, a brand-new game has the teams splitting up to shop separate halves of the store for their bestselling dish. Then the chefs must shop for their best handheld duo using only their bare hands! Ultimately, one food truck duo will serve up enough delicious food to zoom past the others and earn a shopping spree worth up to $20,000.

Phil is determined to finally scare Claire on Halloween. Meanwhile, for the first time, Gloria is feeling self-conscious about her age when someone correctly assumes she is Jay's wife; and Mitch and Cam head to the WeHo Halloween Carnival after Lily decides to go to her first Halloween party alone.

Cruz and Severide suspect foul play when a fire started by an elderly woman turns deadly. Kidd, Foster and Brett create a women's-only lounge. Firehouse 51 celebrates some good news.

It's Halloween night at Hilltop Elementary and the kids head to the school for a spooky celebration with Douglas. Will struggles with whether he should stay with Sophie at the school party or if he should swing by his girlfriend Tracy Freeze's birthday, which results in a stressful night for Will trying to do both. Meanwhile, Poppy and Angie throw a Halloween party for teens at Douglas' house in order to try to prove to themselves that they are cool moms.

The shocking murder of young boys affects Halstead. Crawford encourages Intelligence to use a new facial recognition software to help identify a suspect, but the plan backfires.

Four smiths must know the drill when they're tasked with forging a canister damascus blade using different sized drill bits. But when a tough round of fighting forge welds and chasing parameters takes one smith out of the competition - only three are left standing. After a nail biting round of testing - two head back to their home forges to recreate a brutal slicer from Central Africa: the Boa-Zande sword. Which smith's weapon will chop down the competition's to earn the title of Forged in Fire champion and the $10,000 prize?.

Street reconnects with his estranged foster brother to help a joint investigation between SWAT and the Long Beach PD when criminals steal a mass arsenal of LAPD assault rifles. Hondo finds himself at odds with his father over the elder man's declining health. Luca is overwhelmed when the entire team reconsiders becoming investors in his food truck.

Nadia learns a dark truth about her past.

Despite being ordered by Lieut. Cosgrove to take time off, Hoffman enlists Dex's help to investigate a case; Tookie's culinary skills come in handy at Bad Alibi; Dex stresses over an interview to become a certified private investigator.

Famed neuroscientist Max Finlayson divulges the purpose of the doomed research facility.

It's Halloween and Randy is dealing with his daughter's marijuana problem. Butters gets an unexpected surprise when he visits the Egyptian Artifact exhibit at the Denver Museum.

In the black-and-white noir world of his memory, Charlie navigates the seedy underbelly of Philadelphia as Frank has been "diarrhea poisoned", and it's up to Charlie to clean up the mess.

A hidden chapter of Camp Redwood is revealed. The survivors help a stranded hitchhiker.

Coming Soon...

Sean Spicer gets shady for the sake of a "Dancing with the Stars" victory, Ronny Chieng bashes Halloween, and Senator Amy Klobuchar discusses her 2020 presidential campaign.

Actor Deon Cole.

Sarah Tiana, Louie Anderson and Joey Diaz discuss Facebook's ban on sexual emojis and the University of Oxford's applause policy, and Spade explains internet slang to his mom.

Actress Emilia Clarke; actor Bobby Cannavale; FKA twigs performs.

Stephen welcomes actor Norman Reedus, actress Cynthia Erivo, with musical guest Miranda Lambert.

The assistants of Hollywoo go on strike. BoJack tries to help Dr. Champ. When Todd learns that his mother needs a kidney, Diane comes up with a plan.

Despite Norman's prodding, Sandy remains reluctant to share some important news with Mindy. Norman and Madelyn come to an understanding.

Josh boots Wesley, Eli and Angelica from the mall after learning the truth about Sam. Also, Crumble searches for her truth - and something to eat.

Members of the Eagles and Ravens team up on a risky mission to find a valuable chunk of magnetite. A disheartened Brooke looks to make a fresh start.

James welcomes actor Arnold Schwarzenegger and actress Linda Hamilton.

In the aftermath of the tragedy, Polly worries that Iwan might be hiding something. Angela gathers the families to fight for justice, while Harriet faces questions at work.

Jason and Karun test two new sports SUVs, while Vicki checks out a 3.6l V6 turbocharged American muscle costing a cool £500,000: the ultra-exclusive Ford GT.

Max does his best to take control, while Jake finds himself falling in love with Angie, the dead man's niece.