DeHaan plays Zach Orfman, a guy mourning the unexpected death of his girlfriend Beth (Plaza). If you picked up on the fact that this is a “zombie movie” up above, you probably know what’s coming next. Zach discovers that Beth has come back to life, and they are able to pick up their relationship where it had been cut short — with a few small changes. Namely, Beth is now a zombie, and she has to do zombie things, like eat people.