Ep. 80: Lupin confronts Silver about hidden loot after prison construction obscures the location.
Aired on April 23, 1979

80
Silver, a former accomplice of Lupin in a train robbery, stole the proceeds and concealed them before being imprisoned on minor charges. Upon learning of Silver’s impending release, Lupin visits the facility to force him to reveal the hiding spot. However, Lupin discovers that a new, state-of-the-art prison has been constructed directly over the site where the money was buried. The narrative focuses on the high-stakes attempt to negotiate a trade: exchanging Silver’s execution for the successful recovery of the stolen funds. This summary reflects the provided Crunchyroll description without adding external details or spoilers beyond the immediate premise.
Episodes
- Ep. 76 · Jigen travels to Borodias to assist Sister Angelica in rescuing Dr. Othello.
- Ep. 77 · ICPO employs Marianne the clairvoyant to predict Lupin's movements via astrology and crystal ball
- Ep. 78 · Fujiko calls Lupin from Professor Pot's lab to report a diamond-making robot invention.
- Ep. 79 · Lupin and Fujiko Attend a Concert Featuring Kyoransky's Valuable Diamond Baton
- Ep. 80 · Lupin confronts Silver about hidden loot after prison construction obscures the location.
- Ep. 81 · Lupin Pursues the Golden Bell Amidst Fujiko's Engagement to Prince Claude
- Ep. 82 · Lupin attempts a delicate rescue of Zenigata from terrorists holding him hostage.
- Ep. 83 · Smith Gang Chairman Offers 300 Million Dollars for a Western Film Idea
- Ep. 84 · Jigen Helps Former Mentor Joe Spade After a Failed Hit Contract