Had a dream that he Minecraft movie was a proper musical set in the post apocalypse, mainly centering around a zombie apocalypse and the chosen one -- Steve -- who was destined to return the world from the point it had ended (they called it the World that was Over or the Overworld)
I was in the middle of a power ballad by a girl turning into a zombie slowly and having an internal struggle, with her instincts as a humane telling her to stay in the bathroom which she hid herself in, but the zombie infection slowly forcing her out. She's found by her friend, Alex, and Steve. I didn't get to the end of the song.
Woke up with the scene being stopped early due to a mistake and one of the actors turning to me and saying "You know if this movie's good, this is just the start of your career, right?"