( Season 4 )
Not recommended for under 10 years.

Rosa has left the police force. But back in her village of Oberwies, she temporarily returns to active service following a police officer's mysterious death...

Directed by: Claudio Fäh, Mauro Mueller (season 4, Switzerland, 2022)
Screenplay : Béla Batthyany, Moritz Gerber, Roberto Martinez, Andreas Stadler and Tamara Lardori
With: Sarah Spale (Rosa Wilder), Marcus Signer (Manfred Kägi), Andreas Matti (Paul Wilder), Jonathan Loosli (Dani Räber), László I. Kish (Robert Räber), Nicolas Rosat (Liechti) and Fred Benndorff (Zingg)
Genre: detective series
Parental guidance: TV-PG