Two siblings in their twenties bond over their immaturity, try to change a light bulb, and adopt a new pet.
The siblings try to get a bird out of the house, then try to get themselves back in.
Katie and Daniel deal with boredom, a power outage, and getting lost.
Katie pretends to be in a musical, tries to be cooler, and hides her diary from Daniel.
The siblings run away from home and embark on an adventure that quickly goes awry.