What's Your Favorite Scary Movie, Charlie Brown?

A fan-fiction between the Peanuts Comic and the Scream films.

Plot
Sally Brown and her friend Eudora are watching Friday The 13th while Sally's brother is out, and they talk about whether the original or the remake was better. Eudora goes to the kitchen to get some popcorn, but twenty minutes later she still hasn't returned. Sally is then called by a man in a Ghostface voice but she thinks it is a scream prank and isn't scared. After a conversation with the man, he starts being violent to Sally, threatening to kill her and revealing he has Eudora tied to a chair. Now scared, Sally is forced to answer horror movie questions to save Eudora, but gets a scream 3 question wrong and Eudora is disembowled in front of her. The killer, dressed in a Ghostface costume, then bursts through the window and chases Sally upstairs. He finally catches up to her and stabs her in the neck, near the windpipe so she barely talk. She then is gutted and thrown off the balcony, where Charlie Brown and Linus scream upon discovering her body.

One year later, Charlie Brown still has not gotten over the death of his sister, and has plans to catch the killer who killed her. One night when he is typing an English essay, he starts getting emails from a mysterious man, before getting called by an "unknown person". The person threatens Charlie Brown saying he will die just like his sister. He is then suddenly attacked by Ghostface, who slashes his arm and cuts his stomach. He runs out the front door and into his crush peppermint patty, who offers him to stay over at her house.

The next day at school, Charlie brown talks to his friend Linus about his attack, when they run into Linus' sister Lucy. Lucy is upset and jealous at Charlie Brown for being famous due to his attack. Luckily, Peppermint Patty and her sidekick marcie come over and peppermint patty tells Lucy that Charlie brown was viciously attacked, so he should be respected. Charlie Brown is happy about this, and peppermint patty invites him to the prom. He decides to go onky because peppermint patty stood up to Lucy.

After school, Schroeder, now a school musician, stays in the music room to practece for the prom (he will play piano). While practicing, he hears a noise in the hallway and looks in it, but no one's there. He cautiously looks around when he sees a black shadow in the back of his eyes. He turns, but doesn't see anyone. He then goes into the principal's office where the copy machine is on, repeatingly copying in red ink "YOU'RE NOT SAFE". He runs to the door but Ghostface is standing there! Schroeder dodges his attack and runs to the stairs. He trips over the last step and is stabbed in the foot, but kicks the killer away and crawls to the computer room. He hides under a table but ghostface flips the table over causing a computer to fall on schroeder's head electrocuting him. Ghostface then walks up to the barely alive Schroeder and stabs him to death.

Due to Schroeder's death the next day, the principal states that the school is closed from the next day on. The next day was the day of the senior prom, so the prom was canceled upsetting everyone. Peppermint Patty and Marcie come up with a great idea-they will have a party similar to a prom at Marcie's mansion. It will be held the next day, which so happens to be the one year anniversary of Sally's death. Charlie brown is persistent at first, but decides to go anyway to get his mind off Sally.

That night, Patty and Lucy are working overtime at a cafe, left to lock up since the boss already left. Lucy is called by Ghostface over the phone which she mistakes for a customer, but he tells her he doesn't want food, he wants HER. She talks with the killer a little thinking it is a bad joke, but when she tries to call the cops, the power supply goes out. Suddenly, their boss' body is tossed through the window just as ghostface pops out from behind a stove. He bangs Lucy's head against the wall knocking her out and stabs Patty repeatedly in the chest. He then stabs the back of her head killing her. The police show up at the scene and save lucy, but Ghostface is gone.

The next day is the party. Charlie Brown shows up with Linus, Lucy, and Peppermint Patty, just in time for the party to start. Franklin and Frieda sneak off to the garden shed to secretly make out, but ghostface enters the shed and slashes Frieda's throat when she tries to unmask him. He then knocks out Franklin and sneaks into the bathroom where he knocks Shermy into a mirror. He falls unconscious too.

When Peppermint Patty and Marcie get the party going, Peppermint Patty gets Charlie Brown to make out with her in the bedroom, while Marcie gets more drinks. Ghostface sneaks up behind Marcie and bashes her to death with a frying pan. He then goes upstairs when Charlie Brown goes to the bathroom and he strangles Peppermint Patty with the curtains before stabbing her in the stomach twice. He chases Charlie Brown throughout the whole floor and into the dining room, where he knicks Charlie Brown in the forehead with the knife. Now bleeding, Charlie brown runs downstairs where he stumbles into Violet and witnesses her get stabbed in the chest. He runs to the dining room where a second Ghostface hits him in the head with a fire poker.

Linus, who fell asleep due to being drunk, wakes up to discover his friends are missing. He wanders outside where he finds Lucy tied up to a chair. He unties her just as Ghostface attacks them and chases them around the yard and into the shed. They find Frieda's body hanged with a rope, and as Linus tries to comfort a crying Lucy, she suddenly stabs him in the stomach and reveals herself as the killer. She leaves him for dead and she and her accomplice sneak off. Charlie Brown wakes up in a room where he finds Franklin, Violet, and Shermy tied up in chairs, calling to him for help. He runs over and tries to untie them but is stopped by Lucy cocking a gun and saying "don't you dare". Shocked that she is the killer, he tells her to explain her motive and she says she wanted Charlie brown to suffer his dead friends. This is because she wanted revenge when Charlie Brown played a prank on her at last year's prom. He explains that was because he called her stupid. But she ignores him anyway.

A second Ghostface, dragging in a barely comatose Linus, unmasks herself as Peppermint Patty, who wanted to kill everyone so she and Charlie brown were finally reunited. Charlie Brown asks what she means, and she explains Charlie Brown's mother actually cheated on his father and got pregnant with her father's daughter. Thus making her Charlie Brown's sister. She wanted to be with charlie brown forever by killing all the obstacles (friends) in their path, and frame Franklin, Violet, and Shermy. She then also reveals she killed Sally.

Peppermint Patty and Lucy then shoot Franklin and Shermy in the head, and Lucy stabs Violet in the chest and the heart. Peppermint Patty then betrays her by shooting her in the heart and then in the throat killing her. Linus, suddenly revealing to be alive, tackles and fights Peppermint Patty and cuts her wrist with a glass shard. Marcie, also revealed to be alive, attacks her too and suffocates her with a plastic bag. Not dead yet, Charlie Brown stabs her in the chest, and she finally collapses. Linus calls 911 as Violet is revealed to be also barely alive. Suddenly Peppermint Patty rises screaming, and Charlie Brown stabs her in the forehead, finally killing her.

Leaving Charlie Brown, Linus, Marcie, and Violet as the only survivors. They are traumatized by the scene, and later Charlie Brown visits Sally's grave, with Linus comforting him. He tells him she is in a better place now, and they walk out of the cemetery as the film slowly fades out.