Each year, over 600,000 people are reported missing in the United States. Gabi Mosely and her crisis management team use unorthodox methods to find the forgotten people.

Follows Nikki Batista after she joins the Philadelphia Police Department's Missing Person's Unit to help other people find their loved ones at the same time that she is looking for her missing son.

The story is a mystery romance, with Jae-i's search for her brother taking her on a journey of self-discovery and love. Along the way, she must confront the dark secrets of her family and the dangers of the Joseon era.

Having left Saint Marie to be with Martha, DI Humphrey Goodman starts a new life with her in Devon, bringing his unique brand of chaotic genius to the small, close-knit community.

Set from 1965 into the 1970s, the show follows Endeavour Morse in his early years as a police constable. Working alongside his senior partner DI Fred Thursday, Morse engages in a number of investigations around Oxford.

Maddie, a teen stuck in the afterlife investigating her own disappearance, goes on a crime-solving mission as she adjusts to high-school purgatory.

Former police detective Jack Grayling, now pursuing his dream of becoming a cabaret singer on a luxury Mediterranean cruise ship, investigates a series of murders on board with the help of ship's First Officer Kate Woods.

When the Hardy boys, Frank and Joe and their father, Fenton arrive in Bridgeport they set out to uncover the truth behind the recent tragedy that has changed their lives, and in doing so, uncover something much more sinister.

When a yacht is found adrift in the seas around Queensland, Australia- the galley fully stocked with plenty of food and everyone's personal items but with nobody onboard police launch an investigation.

Follows the undercover agents assigned to the Office of Special Projects (OSP), a special branch of the Naval Criminal Investigative Service (NCIS) that investigate terrorism and National Security threats.

During the Cavalcade of the Magi parade, the Martín family's daughter Amaya disappears. Journalist Miren takes on the case, determined to find her.

Men and women live in a giant silo underground with several regulations which they believe are in place to protect them from the toxic and ruined world on the surface.

This docuseries offers extraordinary access and exclusive insight into a world-renowned mystery. Initially assumed to be a 6-year-old Ukrainian orphan with a rare bone growth disorder she was actually a fully grown adult.

A group of workers on a remote Scottish oil rig are due to return to the mainland when a mysterious fog enshrouds them and supernatural forces take hold.

An Irish detective teams up with a Kiwi cop to find an Irish couple who have vanished from a rural New Zealand town. The pair have to contend with a community's growing disquiet that the disappearances may be linked to a series of historical murders.

In Gangnam, Seoul, Jae-Hee knows a secret about a series of disappearances but then vanishes herself. Detective Kang, outlaw Yoon, and Prosecutor Min pursue the truth for their own reasons.

Beth's husband Tom, a village doctor, is arrested on suspicion of being a serial killer. His wife investigates with his best friend and more evidence emerges, forcing her to question if she really knows the man she married.

The origin of the sleuth and member of the Mystery Inc. gang, Velma.

A barrister defends a man against stalking charges, only for him to turn on her.

On the rugged coast of County Clare, Val Ahern's husband is found dead at the foot of a cliff the morning after a family party. The matriarch starts to dig into the family's secrets to find out who might be responsible.