Scooby-Doo and Scrappy-Doo: The gang enter the London Mystery Solvers' Contest to track down the ghost of Sherlock Holmes. They have some stiff competition on their trail and end up in a sticky situation but still pull through. They unmask the ghost and win the contest.

Starring:

Casey Kasem, Don Messick, Frank Welker, Heather North, Lennie Weinrib, Patricia Stevens

Genre:

Adventure, Animation, Comedy, Family, Mystery