Sam and Dean Winchester are returning to the Impala in a cemetery when they hear knocking coming from a grave. The grave is Clarissa Anne Jones's, and Clarissa is the one knocking in it. Clarissa has been brought back to life for a reason, although no one seems to know why. With the help of the angel Castiel, Sam, Dean, and Clarissa will unravel the mystery of why Clarissa has been brought back. *This story is a Supernatural fanfic that has nothing to do with current Supernatural events/storylines. Basically imagine this fanfic as a season of Supernatural that hasn't been written yet that introduces a new character. Many thanks to Jianzi for helping with the editing process. This fanfiction is now on Archive of Our Own and will be updated more frequently there.*