

7.0
TV SeriesEnded
The Final Problem
Sep 25, 2026•1S • 4E

7.0
TV SeriesEnded
The Final Problem
Sep 25, 20261 Season4 Episodes
7.0
70%
User Score
Overview
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.












