Audio problem: When Holmes and Watson are about to go out to the Blackhorse Tavern the second time, Holmes answers Watson's question as to where they're going by saying "the Blackhorse Tavern." However, his lips do not move.
Murder by Decree (1979)
1 audio problem - chronological order
Directed by: Bob Clark
Starring: Christopher Plummer, James Mason, David Hemmings, Susan Clark
Revealing mistake: As Holmes and Watson are riding home from Watson's stay in prison, in the background double traffic lines are visible as are concrete traffic barriers. These are a modern invention and out of place.