 
  Popularity: 3 (history)
| Director: | Norma Green | 
|---|---|
| Writer: | Norma Green, Arthur Conan Doyle | 
| Staring: | 
| Holmes & Watson receive a letter from an informant who known by the pseudonym Fred Porlock. Porlock is a man well connected with criminals. The letter is written in code, and Holmes determines that the code comes from the words in a book. They decipher the code by page and column and find that John Douglas of Birlstone House is in danger. | |
| Release Date: | Jan 01, 1983 | 
|---|---|
| Director: | Norma Green | 
| Writer: | Norma Green, Arthur Conan Doyle | 
| Genres: | Animation, Mystery, TV Movie | 
| Keywords | |
| Production Companies | Burbank Animation Studios | 
| Box Office | Revenue: $0 Budget: $0 | 
| Updates | Updated: Aug 09, 2025 Entered: May 02, 2024 | 
| Name | Character | 
|---|---|
| Peter O'Toole | Sherlock Holmes (voice) | 
| Earle Cross | Dr. Watson (voice) | 
| Colin Borgonon | (voice) | 
| Judy Nunn | (voice) | 
| Ron Haddrick | (voice) | 
| Robin Stewart | (voice) | 
| Henri Szeps | (voice) | 
| John Stone | (voice) | 
| Brian Adams | (voice) | 
| Name | Job | 
|---|---|
| Joy Craste | Production Coordinator | 
| Peter Jennings | Editor | 
| Roz Phillips | Production Manager | 
| Norma Green | Director, Adaptation | 
| Caroline Neave | Editor | 
| Kim Craste | Animation Supervisor | 
| Arthur Conan Doyle | Novel | 
| Name | Title | 
|---|
| Organization | Category | Person | 
|---|
Popularity History
| Year | Month | Avg | Max | Min | 
|---|---|---|---|---|
| 2024 | 4 | 2 | 4 | 1 | 
| 2024 | 5 | 3 | 5 | 1 | 
| 2024 | 6 | 3 | 7 | 1 | 
| 2024 | 7 | 3 | 8 | 1 | 
| 2024 | 8 | 3 | 7 | 1 | 
| 2024 | 9 | 1 | 2 | 1 | 
| 2024 | 10 | 3 | 6 | 1 | 
| 2024 | 11 | 1 | 3 | 1 | 
| 2024 | 12 | 1 | 4 | 1 | 
| 2025 | 1 | 1 | 2 | 1 | 
| 2025 | 2 | 1 | 2 | 1 | 
| 2025 | 3 | 1 | 1 | 1 | 
| 2025 | 4 | 1 | 1 | 1 | 
| 2025 | 5 | 1 | 1 | 1 | 
| 2025 | 7 | 0 | 0 | 0 | 
| 2025 | 8 | 0 | 1 | 0 | 
| 2025 | 9 | 1 | 3 | 0 | 
| 2025 | 10 | 3 | 4 | 2 | 
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