Plastic Beach Horror AU i guess hehe
Basic plot: 2D is still kidnapped by Murdoc, kind of paralleling Misery (1990), where he manipulates and traps him into finishing the album. And while 2D trapped in his room doing that, Murdoc goes and builds Cyborg Noodle; mimicking Frankenstein but I got too lazy to draw it. And eventually Murdoc starts to go a bit mad kind of like the Shining, but Cyborg beats him to it. Something happens with her programming and she goes on a rampage killing all the maintenance men and destroying all the boats/planes so 2D and Murdoc are stranded until the maintenance man comes next week. And of course the electricity cuts since they don’t know how to maintain the power. Murdoc has to try and get 2D to cooperate with him so they can get off the island but 2D is still scared shitless of Murdoc for what he’s done so they both are on their own for a while Cyborg hunts them down through the island. There is a scene like the shower scene from psycho where Cyborg almost gets him, and after that 2D is willing to work with Murdoc.
Meanwhile at sea Noodle and Russel are having a Jaws situation where they have to deal with a huge shark, or whale ? (I guess Russel could just eat it but I haven’t seen enough horror movies to think of a better fit wknad)
In the end Russel and Noodle reach the island before the maintenance guy and Noodle kills Cyborg