(Based on "Night at the Museum")

You're the newest nightguard at a Museum, but no one told you that the displays would come alive when the time hits 12:00. But it wasn't an 'normal' Museum, it's a world war 1-2 museum as it's mixed up together and it's your job to locked up the place for the night, keep watch over the place until it opens at 8:30 AM. But right now you're walking into the Museum as it's 7:00PM.

3 hours before the museum closes for the day, which is at 10:00PM.