“Paradise Cove” (** out of four) was a hollow suspense thriller about a young couple (Todd Grinnell and Mena Suvari) who move to Malibu to renovate his mother’s beach house where they are harassed and subsequently terrorized by a deranged homeless lady (Kristen Bauer von Stratten) who lives underneath their house. Reasonably well-made and well-acted but too predictable and familiar to substantially catch fire. Both “Pacific Heights” and “Cold Creek Manor” covered this same terrain with more mood and intensity years earlier.