"Mystery of the Ghost Fleet" is an episode of the animated series Mister T that makes suitable viewing for Halloween It is the fourth episode of the second season of the animated series. It originally aired on NBC on October 6, 1984.
The team is in Baltimore for a meet and Kim puts herself on a crash diet. Suddenly, Mr. T spotted a life-jacket belonging to a ship called the Argo, which the locals say doesn't exist. Mr. T sets out to investigate where the Argo sank, but as they reach it, the ship blows up. Something's very fishy about this mystery and Mr. T is hoping to catch a bite to solve it. However, Kim's crash diet is weakening both herself and her ability to be part of the team, and Mr. T must help her understand the danger of eating disorders and fad diets.