Sigrid is a model at the Ciao! fashion company and having an affair with chairman and founder Gregor Uwe-Steeb. When he and his wife Ciaobella Masterson suddenly die, the SBPD suspect Sigrid of their murders, claiming that she murdered Gregor because he didn't want to leave his wife for her and Ciaobella because she discovered the affair. She's found to be innocent at the end of the investigation, however.
Trivia[]
- Her name is appropriate given her profession, as it is partially derived from an Old Norse word meaning "beautiful". This combined with her attitude throughout the episode is most likely also a reference to Sigrid the Haughty, a queen from Norse sagas.