A quiet and inconspicuous man rents an apartment in France where he finds himself drawn into a rabbit hole of dangerous paranoia.

Five oddball criminals planning a bank robbery rent rooms on a cul-de-sac from an octogenarian widow under the pretext that they are classical musicians.

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

A young mute student goes to the movies when ditching school, but changes his mind when he meets an unemployed man who tries to communicate with him. Through messages and games, the two will make a discovery they never imagined.

A woman living alone starts to feel uneasy when she discovers traces of a stranger having been in her home. Single and beautiful Fang Hui works alone in the big city. One night, she suddenly hears someone outside the door trying to break in, violently pulling the door. A security guard notices that the floors monitor are broken. This made Fang Hui's peaceful life of living alone suddenly shrouded in the shadow of anxiety. When the night came again, sleeping Fang Hui vaguely notices that someone had entered her room... but she didn't find any signs when she wakes up.

An honest man puts an ad looking for a room to rent in an honest house and receives five peculiar answers.