 Only three episodes of Hector as Homes are believed to have survived to 2020.Hector played Holmes in 29 episodes.Many of these episodes, particularly those that aired in 1934 and early 1935, were new stories or based on non-Sherlock Holmes stories by Arthur Conan Doyle (such as "The Case of the Lost Special", which aired on 18 November 1934), while the episodes that aired in 1935 were generally based on Doyle's Sherlock Holmes stories.