Brutal revenge of zombified girls on the creator of parasites

Mr. Grace was enjoying a peaceful, luxurious life in his mansion with his trophy wife until he received an alarming call from an old acquaintance. He was told that four women he had once deceived had uncovered his dark secret. To silence them, he infected them with genetically modified parasites. Now these women have turned into wild, sex-crazed monsters thirsting for revenge. Trying to flee the country in a hurry, Mr. Grace realized it was already too late. The infected broke into the mansion and quickly spread the parasites to his wife and the entire staff. Right before his eyes, his perfect wife and the housekeepers were turning into primitive, lustful creatures. Now Mr. Grace is completely at their mercy, and the brutal, twisted revenge of those he once betrayed begins.