Hän tietää että olet yksin was released in the year 1980。Hän tietää että olet yksin is also called as He Knows You're Alone, Trilha de Corpos, Sabe que estás sola, Noces sanglantes, Han vet att du är ensam, Gyilkos randevú, Blood Wedding。

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...

Hän tietää että olet yksin actors and actresses include Don Scardino, James Rebhorn, Tom Hanks。