Amensalism

After Portland homicide detective Nick Burkhardt discovers he's descended from an elite line of criminal profilers known as "Grimms," he increasingly finds his responsibilities as a detective at odds with his new responsibilities as a Grimm.

A series of heinous crimes have unsettled a small community, and Detective Lois Tryon feels they are eerily personal, as if someone—or something—is taunting her.

In 1994, a toddler disappeared from a small Welsh village, never to be seen again. 23 years later, in London, the mother of rising cello star Matilda Gray commits suicide, without apparent reason. Among her possessions, Matilda discovers tantalising evidence, linking her mother to the Welsh girl's disappearance all those years ago.

The town of Ravenswood has been suffering from a curse for generations. Five strangers suddenly feel connected by this fatal curse and feel the need to dig in the town's mysterious and horrible history before it's to late for each one of them.

Kyle Barnes has been plagued by possession since he was a child. Now an adult, he embarks on a spiritual journey to find answers, but what he uncovers could mean the end of life on Earth as we know it.

A bride has a feeling that something horrifying will happen at her wedding — and the closer to the altar she gets, the worse it becomes.

Skeptical forensic psychologist Kristen Bouchard joins priest-in-training David Acosta and technology expert Ben Shakir as they investigate supposed miracles, demonic possessions, and other extraordinary occurrences to assess for a scientific explanation or if something truly supernatural is at work.

A university graduate working in the city morgue is able to repeat the same day over again to prevent murders or other disasters.

Two estranged spouses — one a detective, the other a news reporter — vie to solve a murder in which each believes the other is a prime suspect.

When Emily Thorne moves to the Hamptons, everyone wonders about the new girl, but she knows everything about them, including what they did to her family. Years ago, they took everything from her. Now, one by one, she's going to make them pay.

Lucy wakes every night at exactly 3:33am. Nothing in her life has made sense for a long time. But the answers are out there, somewhere, at the end of a trail of brutal murders.

A female coroner and royal detective solve a decades-old mystery in Tang Dynasty China, risking all to expose dangerous secrets.