21 details you may have missed in 'The Cabin in the Woods'

The Cabin in the Woods, a 2012 horror film, is replete with hidden references and Easter eggs. The movie, set in a secluded cabin, follows five college friends (Dana, Curt, Holden, Jules, and Marty) who arrive for a weekend getaway. Upon discovering an old diary, Dana unintentionally awakens zombies in the basement. Meanwhile, two engineers, Sitterson and Hadley, manage the horror through a facility known as "The Facility."

Throughout the film, references to classic horror movies abound, including nods to "The Evil Dead," "Funny Games," and "Firefly." The film also features appearances from zombies from the video game "Left 4 Dead" and a nod to the Ku Klux Klan in a brief shot of cells. The characters are based on classic slasher movie archetypes, with Marty ultimately sacrificing herself to end human existence, believing humanity is unworthy of saving.