None. They prefer to cry in the dark.
Eventually the baby stops crying
Don't cry, it's only a joke
Just one, but it takes a really long time, and the lightbulb has to want to change...
A Werehouse.
One, plus or minus one.
Two, but don't ask me how they got in there.
None. Mice can't change light-bulbs as they are mere rodents without the physical or mental ability to do so. Not to mention it's much safer for them to pilfer food in the dark.
You can't tell it's in the dark
It slit.