Ruby

In 1935 a pregnant Ruby Claire was a witness to the gruesome murder of her boyfriend at the hands of gangsters. Soon after, her baby was born. Sixteen years later, Ruby is the owner of a drive in theater and her daughter seems to be a deaf-mute since she has said one word since the day she was born. The mystery begins when Ruby's employees start to disappear one after the other with no explanation. Could this be the handy work of her seemingly quiet daughter? (official distributor synopsis)