A brilliant detective is forced into early retirement after losing eyesight. Making ends meet by solving cold cases for reward money, he teams up with a rookie lady inspector to solve a case from her personal past.

Homicide detective Tess Avery, diagnosed as blind, teams up with Sunny Patel, a remote guide, to solve crimes. Using tech and trust, they tackle cases while challenging notions of ability and boundaries.

Zee is a feared contract killer known as “the Queen of the Dead,” but when she refuses to murder a young blind woman, she finds herself hunted both by criminal colleagues and a determined police detective.

Lionel Twain invites the world’s five greatest detectives to a ‘dinner and murder’. Included are a blind butler, a deaf-mute maid, screams, spinning rooms, secret passages, false identities and more plot turns and twists than are decently allowed.

Meet Morgan. At first glance, she’s just your average cleaning lady. She has no problem getting her hands dirty, which is a good thing considering it’s not fancy houses she cleans for a living – it’s gruesome crime scenes. It’s at one of these scenes that Morgan discovers a key piece of evidence overlooked by the forensics team. This, and her knack for reading blood splatter, catch Nick’s attention, a newbie detective working the case. The pair soon become unofficial partners on what’s become a stream of related murders and the closer they get to solving the mystery the closer they get to each other. But while they succeed in getting a confession from their primary suspect, their feelings for each other risk blinding them to the truth and they find themselves dangerously close to the real killer.

John Henry, a down on his luck salesman, is given a chance at success by an alien visitor, trading technology for help in human experimentation. Blinded by his ambition, the salesman open a doorway in which the alien can develop the means to control the human race. It’s left to Detective Mike Washburn, who is investigating the missing persons reports, to get to the bottom of the disappearances.

A missing person case involving a female university student and the victim in a hit and run case appears to be the same person. Detectives look for a witness. A witness, Min Soo-Ah appears, but Min Soo-Ah is blind. She used to be a promising student at the police academy. With her acute senses, Min Soo-Ah is able to reveal important clues on the hit and run case. Another witness, Kwon Gi-Seob then appears. Gi-Seob, who witnessed the case with his own eyes, gives contradictory statements to Min Soo-Ah. The investigation then goes through many twists and turns, while Min Soo-Ah finds herself up against the killer.