Looking for a certain episode of Bones?

I know every Bones episode that has every aired, and I've seen most of
them numerous times, but for some reason I can't think of a certain
episode. I'm trying to find the one where at the end, Bones is upset
for some reason or something and Booth tells her they have a case and
then it shows Bones and Booth up in a skyscraper type building and
they're up very high and then the episode ends. I'm pretty positive
from it's from season 1.