The Secret of Seagull Island

John Berlin, a big-city cop from LA moves to a small-town police force and immediately finds himself investigating a murder. Using theories rejected by his colleagues, Berlin meets a young blind woman named Helena, whom he is attracted to. Meanwhile, a serial killer is on the loose—and only John knows it.

After a flight back home, Sam Hendrix returns with a doll he innocently acquired along the way. As it turns out, the doll is actually stuffed with heroin, and a group of criminals led by the ruthless Roat has followed Hendrix back to his place to retrieve it. When Hendrix leaves for business, the crooks make their move -- and find his blind wife, Susy, alone in the apartment. Soon, a life-threatening game begins between Susy and the thugs.

Loner Mark Lewis works at a film studio during the day and, at night, takes racy photographs of women. Also he's making a documentary on fear, which involves recording the reactions of victims as he murders them. He befriends Helen, the daughter of the family living in the apartment below his, and he tells her vaguely about the movie he is making.

Salim, a homicide detective, is a reclusive man in his 30s. Salim, who is divorced and has a 3-year-old daughter, learns that the eye treatment he has been undergoing for some time is not working and that he will eventually go completely blind. While trying to cope with this problem, he begins working on a new murder case, and the fact that the wife of the murdered man, Handan Hanım, is also a blind pianist makes Salim's situation even more interesting. As the case progresses, Salim falls deeply in love with Handan Hanım, but when she rejects him, he turns his attention to Leyla, the blind wife of the prime suspect in the murder. But undoubtedly the strangest thing is that Salim's beloved mother is an elderly, blind prostitute. As events unfold, Salim becomes even more blinded.

Sam receives a call from Emily, a near blind woman who is running from her murderous ex in the woods. Can she survive using Sam as her eyes via video call?