Floch (1972)

Floch, a seventy year old man loses his son, daughter in-law and grandson, who are all killed in a car accident. He goes into deep depression and feels that he can't leave this world without leaving an offspring, a descendant to carry on his name. He divorces his wife Gerda who is too old to bear him a child and sets out to find a younger woman with whom he can fulfill his dream.