Teorin and Collette had high hopes when they let out their five-bedroom family home, but it wasn't long before their tenant stopped paying rent - and then turned the house into a hostel for holiday-makers. Quickly running out of options, the couple turn to eviction specialist Chris Sharpe for help. Plus, Harrow council officers discover 40 people crammed into a potential deathtrap of a house, and a woman who relies on her rent for medical expenses tries to claw back some from her tenant