Pictures provided by: vilero
Also known as:
- De blauwe dahlia (Belgium)
- Die blaue Dahlie (Germany)
- Regnvejrsmordet (Denmark)
- La dalia azul (Spain)
- Mysteerio sininen dahlia (Finland)
- Le dahlia bleu (France)
- I galazia dalia (Greece)
- La dalia azzurra (Italy)
- Blå dahlian (Sweden)