When a deadly truck heist arms the killers with enough ammonium nitrate to construct a massive bomb, the team discovers a link to a terrorist group Maggie is working to infiltrate.

With Christmas fast approaching, Elder Kettle sends the boys on an important errand: to pick out the perfect tree.

Mary gets a call from an old family friend who's looking for some help but when the team arrives, they learn that some crucial details were left out. While Latika struggles with being a Hunter and questions her future with it, John's eagerness, and commitment to the Hunt worries Mary. Carlos finds himself in a situation he's never experienced before and doesn't know what to do with himself.

The Top 9 artists are revealed as safe by America's votes while the bottom 4 compete in the Instant Save. Coaches Camila Cabello and Blake Shelton each perform with their teams for the first time.

Reynolds gets creative to help a prospective mother in need. Max takes a chance with Wilder and learns a hard truth. Bloom treats a young brother and sister in dire straits. Iggy reaches a decision about Martin.

Marty, Alex, and Charles goes to England to explore leads that might connect the Knights Templar to the Oak Island mystery.

Jason blames his parents for his secrets, but realizes they're also the reason he's in grave danger.

When an American businessman's bodyguard and girlfriend are kidnapped a few feet away from him in Barcelona, the Fly Team questions if the man is as innocent as he claims. Also, Raines grows closer to Maya, the owner of the team's favorite local bar.

Results of the USDA's investigation give Ralph Angel another opportunity to win back the Bordelon land. Dominic receives an offer that tests his and Nova's future together.

Reynolds finds himself caught between a chance for love and an opportunity to spend precious time with his father. Realizing the consequences of her actions, Bloom makes an unexpected move forward with her sister. Max helps an ICU intern struggling with the loss of a patient. Dr. Wilder receives an offer that forces her to choose between her community and her career.

The team's Thanksgiving plans are put on hold when they are brought in to investigate whether a shooting at a Buddhist temple was a hate crime or something more personal. Also, Remy and April make a tough decision.

After a father and daughter are kidnapped on Thanksgiving, the team discovers a hostage situation involving police deputies. When the gunmen offer an exchange for the hostages, Simone is sent undercover by Garza, and Lopez arrives to help rescue Wesley. Meanwhile, Laura and Brendon search for a nanny cam that could reveal the identity of the kidnapper.

Indian immigrant Somen "Steve" Banerjee spends his days working at a gas station and his nights dreaming of being the next Hugh Hefner. A chance encounter with a Playboy centerfold and her slick promoter husband sends him and his business plan in an unexpected new direction.

Jimmy welcomes TV personality Michael Strahan, actor F. Murray Abraham, and a musical performance by Cole Swindell.

Stephen welcomes actress Cate Blanchett, actor Paul Dano, and a musical performance by Holly Humberstone.

Javi plants an idea in Isa's head that she can't shake, while Patrick struggles to help Iván process a loss. Raúl isn't ready to let go of Saraul.Goals.

Jen mobilizes to support Judy, drawing on everything she learned from her mother. Nick's tenacity over a piece of evidence raises concerns for Perez.

Brett's an overnight sensation when he sits in as the host of a right-wing TV show, but quickly becomes a political puppet gleefully controlled by Rand.

Tom and the Riders vow to help Thunder face the dangerous dragon who attacked the Kings Realm.

Tove has scary flashbacks and wants to kill the boy. Daniel follows Maura and the captain into a strange place. Maura's father appears with a message.

Batty reveals the truth about her crime but doesn't want to make Alba an accomplice; the criminals renegotiate their deal and devise a new plan; Max, Maru's boyfriend, returns to look for her.

A penetrating look at the sun as a vital source of energy and its impact on one cheetah's search for food in the sprawling plains of the Serengeti.

As Chippendales takes flight, Steve assembles his dream team-including a shy accountant who may be more than just a business hire.

James welcomes actor Thomas Lennon, actress Kirby Howell-Baptiste, and a musical performance by Bazzi.

George is overworked and Roz is having trouble finding a suitable assistant; Helen needs to ascertain the correct beneficiary of a large charity bequest and has to take the matter to court.

There's great excitement as Colin introduces the neighbours to his new partner, Anne Marie. But the gang are quickly taken aback by her enthusiastic approach to the dinner party.