21 Ways to Ruin a Marriage (Finnish: 21 tapaa pilata avioliitto) is a 2013 Finnish film written and directed by Johanna Vuoksenmaa. It was the highest grossing locally produced movie of the year in Finland.
Main cast
Armi Toivanen as Sanna Manner
Essi Hellén as Aino
Riku Nieminen as Aleksi
Aku Hirviniemi as Jouni
Pamela Tola as Elli
Hannele Lauri as Eila Manner
Jarkko Niemi as Lauri