The series premiered in 1984. Stopped in 2004.

Dick Hérisson (the surname actually means Hedgehog in French) is a private investigator working in France sometimes around 1930. He solves difficult and intricate criminal mysteries, and he has the journalist Jerome Doutendieu at his side most of the time.

The series contains subtle examples of Savard's reverence for other, similar series such as Harry Dickson (observe the similar titles). He especially pays tribute to Tintin in different ways; for instance, you will be able to find small graphic references to the series scattered around in the panels.