He Knows You're Alone

The name of this movie is He Knows You're Alone released in 1980-09-12 and it's main theme is A reluctant bride to be is stalked by a serial killer who only kills brides and the people around them. While her friends get whacked one by one, a hard boiled renegade cop whose bride had been killed years before tries to hunt him down before it is too late. Meanwhile, the bride has to figure out if it is all in her imagination or not, aided by her ex-boyfriend....