“Delirium” (** out of four) was a well-made but empty horror thriller about a man (Topher Grace) released from a mental hospital after 20 years for committing murder and returns home to the mansion in which he grew up and immediately begins losing his mind and falling apart. Vibrantly shot by Mihai Malamaire, Jr. and Grace is good in the lead but story becomes hokey and repetitive after a while and takes too long to unfold even though it holds your attention. Watchable but that doesn’t mean you shouldn’t be watching “The Shining” or “House” again instead.