'Scream 4': Which Horror Movie Rules Will The Latest Genre-Bender Subvert?

In "Scream," we learned the rules for horror movies. "Scream 2" tackled the rules for horror movie sequels, while "Scream 3" capped it off by exploring the rules of horror trilogies. Following that trend, what's the mission statement for "Scream 4," the currently shooting revamp of Wes Craven's horror franchise?

As filming trucks along and casting reports continue to circulate — including word that Kristen Bell and Anna Paquin are joining the movie — we're wondering what sort of rules "Scream 4" might explore. Wonder along with us after the jump!

- In many ways, it appears that "Scream 4" is exploring the idea of the horror movie reboot. With several new cast members in place, the fourth "Scream" film is likely to center on a previously unseen group of would-be slasher victims battling it out against good ol' Ghostface.

- So, what are the rules of the horror movie reboot? While Emma Roberts and Hayden Panettiere are headlining the new cast, it's also important to note that the fourquel hasn't forgotten its elders. With David Arquette, Neve Campbell and Courteney Cox reprising their roles as Dewey, Sidney and Gale, the past continues to haunt this latest "Scream."

- That said, another likely rule of the horror movie reboot is to destroy the past. In other words, don't think that Dewey, Sid and Gale are guaranteed a happily ever after, as their deaths would shake longtime "Scream" viewers right to their core — an angle that Craven and his colleagues might pursue for mere shock value alone.

- Of course, a horror movie reboot needs to honor the classics, even if the original trio of heroes kick the bucket. Just like the previous "Scream" films, this fourth outing is likely to repeat the formula of killing off a notable actor or character in the opening scene. Lines like "do you like scary movies" and twists on the killer's identity are virtual guarantees.

- But as with any reboot, you would be wise to keep this important rule in mind — sometimes, reboots suck and are met with backlash both from critics and the fans. It's entirely possible that "Scream 4" could fall into that camp of unnecessary retreads, perhaps as an intentional piece of meta-commentary or simply as a function of behind-the-scenes difficulties.

- Then again, if the movie follows its own established rules and succeeds in its goals, "Scream 4" could prove that some reboots are worthwhile. We'll all know for sure once the movie hits theaters in 2011.

Tell us what sorts of rules you expect "Scream 4" to cover in the comments and on Twitter!

Tags scream, Scream 4