Brief Encounters S01 E07 Small Things

Simon and Natalie have just moved in together and things are going swimmingly. Until Natalie awakens one night to discover they've got a small visitor. When Simon chooses to catch 40 winks instead of a mouse, an argument begins. Soon the new guest is threatening to tear the happy household apart. But in this romantic comedy could there be something bigger at play? Small Things: it isn't about the mouse.