The Carpenter

After being released from the institution she was placed in after suffering a mental breakdown, housewife Alice Jarett relocates to the country with her husband Martin, a professor. The house the couple moves into was never finished, so Martin hires a cheap construction crew to complete it. One night, Alice is awakened by hammering in the basement, caused by a carpenter she had not seen with the rest of the crew. Unlike the other workers, this one has a pleasant demeanor and good work ethic, and while Martin is away one night, he stops another carpenter from trying to rape Alice by cutting the man's arms off with a circular saw, sending the dazed Alice back to bed, and cleaning up the mess afterward.