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The Final Problem (2026)

The Final Problem (2026)

The Final Problem (2026)

Original title: El problema final

The Final Problem is a 2026 Spanish-language crime series. It stars Jose Coronado, María Valverde and Martiño Rivas.

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.

Cast

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