“Motion Detected” (*1/2 out of four) was a tawdry suspense psychodrama about a woman (Katelyn McMullen) who is the victim of a recent terrifying home invasion and moves to a safer house but subsequently finds that the home-security system she has which initially gave her a sense of safety and security is taking over her sanity and thus her life. Ridiculous story is a rip-off of 1965’s “Repulsion” and turns out to be a lot of supernatural and spiritual hooey. McMullen founders in a very difficult role.