Mystery of the Silver Swan Mister T : Season 1 Episode 10

Bisby's late-night run-in with a classic car called the "Silver Swan" prompts the team staying at Lake Tahoe to investigate. Unknowingly, a local car dealer, museum staff and the car maker's original owner are part of an illegal automobile ring planning to sell duplicate copies of the Silver Swan and other vehicles. Robin tries to do everything for the team so she can get credit for this caper as well as the upcoming meet.