Keith finds a historic house that was half renovated, and is now available at a price they could flip into one of their biggest profits ever–over 200 grand! But this old house reveals tons of problems, from an outdated electrical system, to crooked floors, to a second story with low, sloping ceilings that only a kid could love. Can the team revive this zombie into a blend of modern amenities and old-world charm that could help them cash in at a near-record level?