Star Trek: Hidden Frontier (2000)

Episode Overview

Title: Echoes of the Past Plot: The ongoing investigation into the Tetrahedrons faces significant setbacks due to the lack of crucial insights from individuals linked to Dao's history. In a bid to move forward, Dao offers to revisit his hometown to seek help from his old associates. However, this journey poses a grave risk, potentially endangering not only his own life but also that of his host.