Stepfather II: Make Room for Daddy (DVD)(1989)

After a daring escape from a psychiatric hospital, the Stepfather (Terry O'Quinn - TV's LOST) assumes a new identity and sets out in search of a new family to marry into... and kill! He finds the perfect victims: attractive and recently divorced Carol Greyland (Meg Foster - THEY LIVE) and her son Todd (Jonathan Brandis - HART'S WAR). Posing as a caring family therapist named Gene, he appears to be the ideal second husband and father for these two lonely people. But Carol's best friend Matty (Caroline Williams - Rob Zombie's HALLOWEEN 2) suspects that Gene is too good to be true. When Carol's first husband returns to attempt a reconciliation, he trigger's Gene's fear of discovery, sending him on a violent, bloody killing spree. Eliminating everyone who stands in his way, Gene turns his wedding to Carol into one of the most horrifying and gruesome sequences ever filmed!