The task force attempts to stop an abduction by searching for a "treasure man" who uses geocaching to hide illicit goods and facilitate transactions between otherwise warring criminal factions.

Mac and Riley head overseas together to prevent a governmental collapse and inadvertently inhale new deadly microscopic technology.

The King's Point Killer has disappeared, but the Birch's inspiration lives on in another young high school girl. When Rory is bullied online by her crush, she summons the protective spirit to seek revenge.

Two entrepreneurs from New York City pitch a vegan take on a beloved drink. A husband and wife from Orland Park, Illinois, pitch their product designed to remove hair from your hands in the shower or bath. Entrepreneurs from Cleveland, Ohio, and Accra, Ghana, pitch their product designed to enhance a tattoo. An entrepreneur from Denton, Texas, pitches family biking with his electric bike company.

The queens take part in a comedy roast of former Drag Race "Miss Congeniality" winners - Heidi N Closet, Nina West and Valentina. Comedian and host Loni Love (Soul Plane) guest judges; Norvina (Instant Influencer) makes a guest appearance.

Magicians Simon Coronel, John Morton, Alberto Giorgi, and Makoto Halverson try to fool the veteran duo with their illusions.

When a married woman asks Magnum and Higgins to find her lover's killer because she doesn't want to expose the affair to the police, they find that the victim wasn't who he claimed to be. Also, Rick visits Icepick, whose health has taken a turn for the worse.

A deadly foe re-emerges in the Ghost River Triangle, intent on finishing what they started.

Esme and her 10-year-old son, Luna, move to a small desert town looking for a fresh start, but soon attract all the wrong kinds of attention. As the locals begin to probe, Esme must battle to protect her son and a terrifying secret before the next full moon threatens their very existence. (Holiday Theme: Spring Full Moon)

This week, Bill opens the show interviewing Christopher Krebs, the former Director of the Cybersecurity & Infrastructure Security Agency. Then, joining him on the panel are Caitlin Flanagan, staff writer at The Atlantic, and Bret Stephens, columnist for The New York Times and an MSNBC contributor.

Baez confides in Danny and asks for his help in proving her innocence after she finds a corpse in her front yard. Erin struggles to find a peaceful solution when she receives harsh case notes from her boss.

The Mauler Twins attack the White House, but the Guardians of the Globe and Nolan Grayson / Omni-Man defeat them and save the President. Mark Grayson, Nolan's son who is still waiting for his powers to emerge, goes to school and defends classmate Amber Bennett from bully Todd, who retaliates by punching Mark to the ground until Amber saves him. Later that night, his superpowers finally emerge and he finishes work to tell his parents at dinner. While Nolan is initially uncertain, he still begins to train Mark on how to use them. However, despite basic instructions and tutorials, Mark is caught off-guard by his father punching too hard, feeling hurt emotionally and physically. Needing to blow off steam, Mark stops a robbery the next day in a homemade suit. After a heart-to-heart with his father, Omni-Man takes him to meet his old friend, superhero suit tailor Art Rosenbaum, who gives Mark a proper suit after he chooses to call himself "Invincible". Later, Omni-Man entraps the Guardians of the Globe and viciously kills them all. Sustaining damage from their resistance, Omni-Man falls unconscious.

The clandestine Global Defense Agency (GDA) nurses a comatose Omni-Man in their secret hospital, but failed to revive the Guardians, so Director Cecil Stedman informs Mark and his mother Debbie. As extradimensional aliens called the Flaxans attack, Invincible helps the Teen Team fight them until the Flaxans rapidly age and retreat, which Teen Team leader Robot deduces is due to a time dilation difference between Earth and their home dimension. As Mark recognizes Atom Eve as classmate Samantha Eve Wilkins, they share their identities and become friends. The Flaxans return with high-tech wristbands to stop their aging, but Invincible and the Teen Team destroy them, forcing another retreat. The Flaxans return again and nearly win until a recuperated Omni-Man forces them back to their homeworld, devastating the planet in retaliation before returning as news breaks of the Guardians' deaths. Meanwhile, Invincible skirmishes with Allen the Alien, who wants to test Earth's defenses. Invincible calls a time-out to talk, learning Allen's mission and correcting his misunderstanding of "Earth" for another planet named "Urath". Allen leaves and bids a friendly farewell with Invincible. Meanwhile, demon detective Damien Darkblood investigates the Guardians' deaths, theorizing the killer was one of the eight heroes.

Jimmy pens his weekly Thank You Notes, then chats with Viola Davis before welcoming Addison Rae for a chat and a musical performance.

American astronauts and NASA leadership prepare for a new mission with unlikely partners. Ellen gets in touch with an old friend.

Blimey! The Solar Opposites have repaired their ship and are heading to space, unless something goes hilariously wrong...

John Walker is named Captain America, and Sam and Bucky team up against a rebel group.

After a televised funeral, the Graysons attend the Guardians' private burial with their abandoned loved ones. Darkblood questions Nolan privately, hinting at his suspicions. Cecil commissions Robot to form a new Guardians roster of his choosing, given his handling of the Flaxans, and Robot merges the Teen Team with Monster Girl, Black Samson, and Shrinking Rae to form the new Guardians. However, Eve quits as she is still resentful of Rex Splode, having caught him cheating with Dupli-Kate after returning from the funeral. After Mark gets Amber's phone number, he sets up a "study date", but he is interrupted for an hour to help Eve stop Doc Seismic from attacking Mt. Rushmore. Despite making Amber wait, she still stays for their date. When Rex tries apologizing, Eve refuses to accept and leaves to find Mark, only to find him with Amber. With Robot's unseen help, the Mauler Twins escape from prison, though one of them is sacrificed for the other. When Darkblood questions Debbie, he finds Nolan omitted details from her. She goes to bed suspicious of Nolan, who senses Darkblood's lingering presence.

Wendy runs into a man who won't take no for an answer. Romeo demands that Moisés prove his loyalty. The trio launch a plan to reclaim what's theirs.

Boone's big ask leads to a big answer. The following morning, Beau tries to minimize his birthday, much to the dismay of Bailey and the kids.

When 12-year-old Evan is cut from The Ducks, he and his mom try to build a new kind of hockey team.

Mirana and Marci lend a hand to Davion, who remembers little. The Black Market calls; Davion spits out a telltale ring - and unleashes a beast within.

As Jessie's nightmares grow worse, Bea accepts Dr. Whatson's job offer to investigate four kidnapped babies - and receives some unexpectedly posh help.

The arrival of Vivian and her baby to Hollywood turns Johnny's life upside down while his bandmates, manager and record label all scramble to keep the train on the tracks. Simon gets his first taste of the big time with a phone call from Maya.

"Captain. Our flight, this flight, it's all over the news. They're saying we crashed somewhere over Phoenix".

With driver Carlos Sainz Jr. moving to Ferrari at the end of the season, McLaren puts its faith in his soon-to-be former teammate, Lando Norris.

Intent on winning over Wartwood, Marcy makes a plan to improve the town.

Desperate for fun, Polly breaks out on her own and finds an unlikely new friend in the process.

Faith's personal struggles end up putting her daughter in danger. Tina finds herself in Connie's war path.

A final selection of the most memorable moments from recent series of the talk show. Among the guests featured are Michael McIntyre, Olivia Colman, David Beckham, Rebel Wilson, Jason Derulo, Sylvester Stallone, Michael B. Jordan, Katherine Ryan, Will Ferrell, Demi Lovato, Sacha Baron Cohen, Ashley Banjo and Patrick Dempsey.

When the Titans realize they have not seen Silkie for a long time, they take turns guessing what happened to him.