Dark Awakening(2006)

On the surface, Ray Ryan has it all. He's a successful advertising executive with a new promotion. He has a nice home and a beautiful fiance. But underneath it all is a dark secret he's finding harder to hide. Ray's nightmares are giving way to visions of his abusive father, unlocking a suppressed violence he's unable to control. When ray brutally assaults a man in a parking lot, it leads to an investigation by an aging detective with a connected past.