The Young Indiana Jones Chronicles1992

Postal Woman:
[old Indy is grabbing around in a US mail box] Once you dropped something in that box, it becomes the property of the U.S. government until delivery.

Dr. Henry 'Indiana' Jones, Jr.:
Oh, dear me. I haven't had so much trouble delivering a package since the incident in Viena back when I was a spy.

Postal Woman:
Spy? You mean like James Bond?

Dr. Henry 'Indiana' Jones, Jr.:
I mean a real spy in the war!

Postal Woman:
What war?

Dr. Henry 'Indiana' Jones, Jr.:
World War One. Of course we didn't number it back at the time, because we had no idea there was gonna be a sequel.