The post you are referring to appears to be a link to a high-definition download for , Season 1, Episode 2, titled "The Treasure Map".

Liam Sadusky reveals a hidden room in his grandfather's house containing a collection of secret treasures and documents.

Agent Ross begins investigating Peter Sadusky's files, stumbling upon redacted reports that link back to the events of the original National Treasure movies . National Treasure: Edge of History

The episode ends on a cliffhanger when Jess discovers that the foundational research for the treasure hunt was actually an unpublished academic paper written by her own mother.

This episode originally aired on December 14, 2022, on Disney+ . Episode Overview

In " The Treasure Map ," the stakes escalate quickly as Jess Valenzuela and her friends deal with the aftermath of finding their first major clue.

After Billie (Catherine Zeta-Jones) kidnaps Oren, Jess is forced into a ransom exchange. They meet at the USS Kidd Museum on a WWII warship, where Jess attempts to use the location's security as leverage.