A couple works hard to renovate their dream house and become landlords to pay for it. Unfortunately one of their tenants has plans of his own.

A landlady suspects her new lodger is the madman killing women in London.

In Victorian era London, the inhabitants of a family home with rented rooms upstairs fear the new lodger is Jack the Ripper.

A quiet and inconspicuous man rents an apartment in France where the previous tenant committed suicide, and begins to suspect his landlord and neighbors are trying to subtly change him…