Because "Gold at Last" is also a common descriptive phrase, you might be referring to one of these shows:
The text you are looking for likely refers to of the show " The Gold ," which concludes the season by detailing the final legal and physical pursuits of the Brink's-Mat investigators. The Gold (Season 2, Episode 7) [S2E7] Gold at Last
: Found guilty in a Florida court and ordered to pay $151 million in seized assets. Because "Gold at Last" is also a common
: Titled " Wonders Never Cease ," the episode features the grand opening of the Brooklyn Bridge and a major financial crisis for the Van Rhijn family. Mad Men C to Z S2 Ep 7: The Gold Violin [S2E7] Gold at Last