In Widerberg he found a perfect working partner .
As early as 1960 , Berggren declared in an interview that he only wanted to do films that he could truly stand for , to play people who developed -- an attitude he has maintained through the years .
In Widerberg Berggren found a perfect working partner .
As early as 1960 , Berggren declared in an interview that he only wanted to do films that he could truly stand for , to play people who developed -- an attitude he has maintained through the years .