What actors and actresses appeared in Headless - 2011?

There is no movie titled "Headless" released in 2011. It is possible you are thinking of a different film or the title is slightly misremembered.

To help me identify the correct film, please provide me with:

* Any additional details you recall: For example, the genre, any plot points, or actors you remember.

* Alternative titles: Do you recall any other titles for the film?

Once I have more information, I can assist you in finding the cast information.