The Final Problem (2026)
In the spring of 1959, a retired actor, who previously played Sherlock Holmes, must investigate a murder at a small hotel on a tiny island near Mallorca.
- First Air Date: 2026-09-25
- Last Air Date: 2026-09-25
- Total Seasons: 1
- Total Episodes: 4
- Episode Runtime: 57 min.
- Network: Netflix
