What actors and actresses appeared in Palazzo Massacre - 2009?

There doesn't seem to be a movie titled "Palazzo Massacre" released in 2009 or any other year. It's possible that the title is misspelled or the movie has a different name.

Could you please double-check the title or provide more information? If you can provide any details about the movie, such as the plot or genre, I might be able to help you find the correct information.