Spöke på semester (1951)

Oskar and Mona meet when they come to the Academy of Music to see if they have been accepted, he as a piano student, she a singing student. They become a couple and married but soon there are the frictions. Mona gets hundred crowns from her father, because he thinks she has become so charmless. For it, she buys a perfume called Three Wishes.

The year is 1941 and Nazi Germany is at its peak. Hitler's army is storming into Russia. Sweden stands lonely and isolated while the air force is training intensely due to a coming attack. The squadron leader pushes his men at its hardest. It's a constant game with death where death unfortunately often wins.

Thomas Palm (Åke Söderblom) has recently been promoted at work at The Royal Canal Office. He celebrates with his friends on a night out and on the way home he saves a woman from drowning. The woman's name is Dolly (Marguerite Viby), an out of work actress, who won't leave his side and this gets him into trouble when he is about to get married in a couple of days.

Jan-Erik Widgren meets the lonely Bertha Olsson, a woman struggling with alcoholism. Though Bertha is already linked to Caligula, Jan-Erik's heartless teacher, she begins a relationship with the boy anyway. When Caligula learns that Jan-Erik is having an affair with Bertha, he begins to torture his student psychologically. He reserves his cruelest behavior for Bertha, however, which results in a tragic turn of events.

The devil has a stye in his eye, caused by the purity of a vicar's daughter. To get rid of it, he sends Don Juan up from hell to seduce the 20 year old Britt-Marie and to rob her of her virginity and her belief in love. She however can resist him and things get even turned around when Don Juan falls in love with her. The fact that he feels love for the first time now, makes him even less attractive to her and Don Juan returns to hell.