Bergmand felt he couldn’t take credit for Gösta (Bengt Eklund) and Berit (Nine-Christine Jönsson) being more nuanced than the characters in his earlier films, when, according to him, it was all thanks to Länsberg.
Bergman was anything but merciful to himself when he described his artistic ability at the time of Port of Call. In the book Bergman about Bergman: ’I was completely dependent on others and completely ineffective and techinally an idiot.’
Bergman and Lars-Erik Kjellgren. Kjellgren took part as an advisor during the filming of Port of Call, and would later direct While the City Sleeps and Night Light.