Punainen viiva
Punainen viiva (Finnish for "Red Line") can refer to:
- Punainen viiva (book), 1909 book by Ilmari Kianto and basis of the below film and opera
- Red Line (1959 film), film by Matti Kassila
- The Red Line, opera by Aulis Sallinen
Punainen viiva (Finnish for "Red Line") can refer to: