A deranged homeless man stalks and murders pretty and nubile female realtors.Radio host Dr.David(Timothy "Hunter's Blood" Bottoms)receives calls from maniac.His girlfriend Lisa(Adrienne Barbeau)works in real estate and she becomes the next target of serial killer."Open House" by recently deceased Jag Mundhra is a watchable albeit very silly slasher flick.The gore is almost non-existent apart from severed head and chopped fingers.Adrienne Barbeau's performance is actually quite good and it's nice to see small cameo of Tifanny Bolling.The final revelation of the Open House killer is quite disappointing as is the climax.Still watching "Open House" is a perfect way to slash some useless time.6 real estate murders out of 10.