After 15 years of marriage, David and Marianne have grown apart. David has had an affair with a patient of his and Marianne has got herself involved with her former lover Carl-Adam, who's also David's best friend. When she travels to Copenhagen to meet Carl-Adam, David takes the same train as she does, making it look coincidental. Spending time together remembering their past and talking about their future, they come to understand each other again, which leads to a reconciliation.
Eva Dahlbeck
Yvonne Lombard
Harriet Andersson
Olof Winnerstrand
Gunnar Björnstrand
Åke Grönberg
John Elfström
Renée Björling
Dagmar Ebbesen
Carl Ström
Siv Ericks
Helge Hagerman
Arne Lindblad
Birgitte Reimer
Sigge Fürst
Gösta Prüzelius
Torsten Lilliecrona
Georg Adelly
Julie Bernby
Henning Blanck
Olle Ekbladh
Gustaf Färingborg
Kaj Hjelm
Vincent Jonasson
Wera Lindby
Georg Skarstedt
Bengt Thörnhammar
Ingmar Bergman
Yvonne Brosset
Göran Lundqvist
Margareta Öhman
John Starck
Kjell Nordenskiöld
Tor Åhman
Torbjörn 'Tompa' Jahn
Mats Olsson
Tor Borong
Björn Näslund