Onnellista syntymäpäivää was released in the year 1981。Onnellista syntymäpäivää is also called as Happy Birthday to Me, Feliz cumpleaños para mí, Cumpleaños mortal, Compleanno di sangue, Ab in die Ewigkeit。

Virginia is proud that she belongs to a clique. The best students at a private school. But before her 18th birthday, a grueling set of murders take place and her friends are the ones who are falling prey. Could it be her? She suffers from blackouts due to a freak accident one year earlier. We soon learn the truth behind her accident and what is going on...

Onnellista syntymäpäivää actors and actresses include Lisa Langlois, Melissa Sue Anderson, Tracey E. Bregman。