When the power goes out on campus, Matthew is stuck in an elevator with a girl. The two pass time talking to one another, and the two find they share a lot of common interests. When the power...

When the power goes out on campus, Matthew is stuck in an elevator with a girl. The two pass time talking to one another, and the two find they share a lot of common interests. When the power comes back on the next day, the girl is gone and Matthew is love-struck. Through the process of elimination Matthew embarks on a personal quest to find out who, of all 100 girls in the all girls dorm, is the girl he spent the night with.