Cats are evil, man. They wait until a serial killer sneaks inside your house. After you're nervous, they jump out at you — scaring you briefly, but then giving you a false sense of security, letting you be murdered more effectively. The evidence is here, in this supercut of the countless times cats have psychologically terrorized humans in movies and on TV.
Also: How the hell did that cat get inside the medicine cabinet? That's seriously messed up.