Documentary series about the victims and villains of the buy-to-let boom. After moving abroad for work, a landlord discovers that his tenants have left him over £20,000 behind with his mortgage, and the developers of an old swimming pool in Bristol discover that they are liable for the electricity that the building's squatters have been using.

Documentary series about the victims and villains of the buy-to-let boom. Joy thought she had found the perfect tenant to let her house to while she volunteered at an African orphanage, but discovered that her house was being rented out room-by-room as a boutique hotel. A couple expecting their first baby face dreadful damp, and a former barber is owed more than £3000 in rent.