Entrepreneurs from Chattanooga, Tennessee, introduce their one-of-a-kind custom song service to the Sharks. Entrepreneurs from Sacramento, California, pitch their work-from-home product. A proper sibling duo from Austin, Texas, present their meal service that does not require refrigeration. Siblings from Seabrook, New Hampshire, pitch their apparel company focused on helping clean the world's oceans. Guest Shark Peter Jones brings his expertise from across the pond into the Tank.

Magicians Amanda Nepo, Shoot Ogawa, Ale Belotto & Guilia, and Mark Clearview. A special guest appearance by Judy Gold.

Magnum, Higgins and Rick go undercover at a ritzy country club when a young caddie is fired after being accused of stealing a member's golf clubs. Also, Jin's niece, unaware of her uncle's shady past, asks him to speak at her school.

As The Drew Crew investigates the Frozen Heart murders, sparks fly between Nancy and her counterpart in law enforcement on Nancy's first day as the Community Liaison - and Temperance makes a startling offer at the police station. Meanwhile, Carson and Ryan have conflicting opinions on how Nancy should be parented, a mishap tests Nick's and George's relationship, and Bess tries to protect Ace from a string of bad luck that may not be coincidental.

Abigail and Daniel represent a client who wants to reclaim his daughter's power of attorney over his wife, who has Alzheimer's.

Lennon Grant returns home after her first year at college and discovers that someone knows the terrible secret she and her OG crew of friends swore to keep last summer.

Tony's confronted with news that throws him into a tailspin, while Fred banks his first gold of the season. And, Parker's crew stalls out at the Airstrip.

A man weaves a stolen motorbike through traffic at high speeds as he tries to evade police. Deputies examine the aftermath of a violent domestic argument. A mom and dad deny that their habits could affect their child.

When a robbery crew holds up the iconic downtown Los Angeles library, the team discovers that stolen architectural drawings could lead to a major threat against the city. Also, the squad is surprised by the arrival of a new leader, longtime LAPD veteran and former S.W.A.T. member Rodrigo Sanchez.

After a delivery room surprise, new dad Joe struggles to connect with his infant child, but he has no trouble at all fostering a new infatuation.

The estranged friends reunite to try and figure who might have revealed their secret or who else knows what they did - which leads to murder.

Frank must decide between remaining police commissioner and pursuing a new professional chapter when his old friend Lenny Ross presents him with an exciting job offer. Also, Sean puts Jamie and Eddie in a tough position when he tries his hand at the family business behind his father Danny's back, and Danny and Baez investigate the murder of a restaurant delivery man.

Unable to go to the authorities without revealing their secret, the crew needs to solve the mystery on their own. More bodies turn up, as they realize they're being haunted and hunted.

Jimmy welcomes actor Oscar Isaac, comic Jo Firestone, and a musical performance by Alex Benjamin.

Venturing into the ring to negotiate with the Achaia, Niko sees the unimaginable. Cas risks everything by sending Iara on a mission. Jana stuns Erik.

The UBA team head to Vegas, where past misdeeds continue to haunt them.

Poppy's pursuit of a suspect leads to a horrific confrontation. The truth about Poppy's childhood with Miss Shirley is revealed.

As Dawn and Mary Anne await big news from their mom and dad, Logan sweeps in with a Valentine's Day surprise. But is it too much too soon?

Susie, Tommy, and Chuckie must defeat an "outer space villain" while at a sci-fi movie convention with their dads.

The team has to infiltrate the shadowy R.I.Z. to stop it from unleashing a worm that can take down the entire electrical grid, and they must use Harry to do it.

A flashback reveals the origin of Gaal's conflict between faith and science. The standoff on Terminus takes an unfortunate turn.

As the only witch at her high school, Fiona has learned that the safest way to navigate her teen years is to blend in. She's over the moon that her secret crush, Emilio, has asked her to the homecoming dance.

Jayden confronts his mother about her online trolling. Meanwhile, Claire worries that Solana doesn't like her new boyfriend.

Don Pablo teaches Maximo how to become an elite waiter so he can work an important dinner. Julia tries to impress a fashion editor.

Hansel and Gretel return home armed with questions. But when they don't like their parents' answers, they decide to take matters into their own hands.

A normal day for the town of Mawinhaken takes a horrifying turn when the dead begin to rise. Cam and Lauren make a shocking discovery at the cemetery. Meanwhile, McDermott investigates a mystery under the Cleargenix fracking operation.

Lennon uncovers secrets about her twin and begins to fear the worst about the true identity of the person murdering her friends. The local community is shocked by more murders.

Miss Martian, Superboy, Beast Boy, and Martian Manhunter take a little vacation... to somewhat unfriendly climes.

While attempting to solve a growing list of mysteries, Miss Martian, Superboy, and Beast Boy consult with royalty.

Sprig tries to get rid of a food truck that's threatening the family business.

The Plantars volunteer to take Domino to the vet.

Tess Daly and Claudia Winkleman present another spectacular night of dance live from the Strictly ballroom.

During her flight, Jean is comforted by English ex-pat Barbara, who agrees to sell Jean's French cottage. On arrival, Jean meets local cabbie Dom, who becomes a fast friend to her, helping Jean on her quest to seek the truth about what happened to Rory. Jean investigates her husband's death and the mystery of the missing ring.

Harley Quinn, Poison Ivy and Catwoman recruit Starfire and Raven for their roller derby team.