1. The 20th Century Begins. Part 1

8.7

. 12 March 1988. 73 min

Based on The Adventure of the Engineer's Thumb and The Adventure of the Second Stain.

2. The 20th Century Begins. Part 2

8

. 13 March 1988. 77 min

Based on His Last Bow and The Adventure of the Bruce-Partington Plans.