Surveillance is often used by directors who are keen to add a voyeuristic touch to their work, in Alone With Her, director Eric Nicholas takes the theme to its logical conclusion, shooting an entire movie on cameras stashed in ingenious locations by the film's central protagonist, Doug. Doug is a dangerous loner who whiles away the hours by filming unsuspecting women on hidden cameras, ultimately developing an infatuation with Amy. But after Doug has wired up her home with cameras and microphones, he takes the ruse one step further, using the information he's garnered to align his tastes with Amy's in order to impress her at a 'chance' meeting. Naturally, Amy thinks they have a lot in common after meeting him and they begin dating, which only spurs him on to greater surveillance-related depravity.