Welcome to the Riviera! With the unveiling of a brand new instrument, the Hotel Argos hopes to revitalise its fortunes, but not everyone seems happy about the prospect.

The calliope is missing and the grand soirée is under threat! Who has an alibi and who has a motive to want the calliope gone?

A rare ore, a missing ladle, and secrets aplenty!

Impactful revelations and serpentine mysteries as you continue your investigations!

The calliope is found, but can you capture the culprits before the explosive final performance?