Awesome / Totally Killer

• When the Sweet Sixteen Killer comes for Pam in 2023, she says that she's spent over three decades preparing for this and almost gives him a Curb-Stomp Battle before his Heroic Second Wind (or rather villainous second wind), knocking him down with martial arts moves, macing him, and pulling out a hidden gun.
• The mere fact that, between them, Amelia and Lauren invent three working time machines (each with a different flashy and clever gimmick) while in their teens.
• Jamie, Blake, and Pam (the latter two of whom lack Jamie's years of self-defense training) leave the protection of a barricaded room to try and save Heather, and all three get in at least one good whack while protecting Heather or each other from the killer, with Blake chasing him out of the room with a fire poker despite having a knife wound at the end of the scene.
• The Sweet Sixteen Killer gets a villainous moment, winning a fight against Jamie, Pam, Blake, and Randy (even after being stabbed in the back) when they ambush him from all corners in the Dollhouse of Horrors after he follows Marisa there.
• Kara (and, by extension, her normally idiotic father) ends up as the source of a Crouching Moron, Hidden Badass moment by impaling the killer with her Halloween costume's Not-So-Fake Prop Weapon, which Sheriff Lim gave his daughter for security from the killer. Then, when it turns out the fight still isn't over, Kara pulls out a gun and chases Marisa's killer out of the room, yelling, "Daddy gave me this too, motherfucker!"
• The final battle on the Quantum Drop, where Jamie and Pam fight the killer with their bare hands and a nail gun while the ride is spinning.