Boy, howdy, does this movie look good...and part of its concept, at least as provided by the trailer, reminds me of the play, The Madness of King George III.
[youtube https://www.youtube.com/watch?v=-aS4hoOSlzo&rel=0&hl=en_US&feature=player_embedded&version=3&w=640&h=390]
[youtube https://www.youtube.com/watch?v=-aS4hoOSlzo&rel=0&hl=en_US&feature=player_embedded&version=3&w=640&h=390]