Tom Baker in “The Hound of the Baskervilles“

The scene from the beginning of the story, where deductions about Dr. Mortimer are made from the walking stick he left behind at 221B. The role of Sherlock Holmes was Tom Baker’s first acting job after leaving Doctor Who. I have found the full series and am gradually uploading each episode - see my channel for episode 1 and subscribe to be alerted when the next part is up!