Tenet2020

The Protagonist:
What did you find on the Gold?

Neil:
No Franks, No Mold Marks. Nothing. How?

The Protagonist:
Dead Drops. He buries his time capsule, transmits the location, then digs it up to collect the inverted materials they sent.

Neil:
Seemingly instantaneous. Where's he bury it?

The Protagonist:
Some place that won't be discovered for centuries. What did the soil samples show?

Neil:
Northern Europe, Asia. Radioactive.