Caveat (Blu-ray)

Out of the hospital after an accident inducing partial memory loss, Isaac (Jonathan French) took the temp job dangled by onetime landlord Barrett (Ben Caplan) as companion to his troubled niece Olga (Leila Sykes) at her isolated home. Agreeing to be shackled in the house because of his charge's paranoia, Isaac will find the odd surroundings, Olga's bizarre behavior and the trickle of his returning recall combining for a descent into madness. Conor Dwane also stars. 88 min. Widescreen; Soundtrack: English.