Korean movie where a shirtless killer stabs though his door to see if someone is on the other side but the person he stabs doesn't flinch to give away his presence

An ex-special agent is involved in a convoluted drug ring drama. He has to save a drug smuggler's innocent daughter from being the victim of her parents' fight.

Mathias Pascal, saddled with a stupid wife and a nagging mother-in-law, leaves home and is extremely lucky at several gambling resorts. He returns home and discovers that a drowned man, fished out of the river, bears an uncanny likeness to him and is being buried by his family as him. This, to him, is a pleasant turn of events and he goes to Rome, where he falls in love with Louise Paleari. Count Papiano, a jealous suitor of Louise's, threatens him with arrest unless he produces credentials to prove his identity.

While secretly trying to film the woman next door, Seungsoo happens to capture footage of a murder. The murderer kills Seungsoo, too, but only after the tape with the recording of the murder has been placed in the return box of a video rental shop. As he borrows videos randomly in search of the incriminating tape, the killer learns from Seungsoo’s younger sister, Seungmi, that her brother was a fan of thrillers. Starting with De Palma’s Dressed to Kill and Hitchcock’s Vertigo, the murderer becomes deeply enamored with film. In the end, he reveals his dream of becoming a director to the cashier at the video rental shop…

Korean martial arts movie

Taiwanese movie

Ki-ho is a hitman. His solitary hobby is peeping at "Cheong-ja" who lives next door. One day, while comforting himself by peeking, "Cheong-ja" came to his house. "I know you peek at me every night." She became the target! A passionate service for Ki-ho starts.

Hong Kong movie

Kyung-chul is a dangerous psychopath who kills for pleasure. Soo-hyeon, a top-secret agent, decides to track down the murderer himself. He promises himself that he will do everything in his power to take vengeance against the killer, even if it means that he must become a monster himself.

The camera shows us a door handle and the door's striker plate; from this angle, they form a cross. The door opens and in steps someone in a dark trench coat. He approaches a bed in the room, where a shirtless man sleeps.

Kim Hae-suk and her friends run away from their homes and come to Seoul. There, they find men to support them but soon abandon them once they find jobs. They soon marry other people. During her honeymoon, two women are killed by a psychotic killer. Hae-suk knows that the body is being kept in preservative liquids in the criminology laboratory. But she finds out that the body is missing from the lab. The heart from the body which is in a separate container begins to pump and the evil hands reach towards Hae-suk.