Inga Danell's summer vacation is near. But unfortunately both Inga and her brother Acke have bad grades and are forced to study by the help of a tutor.
Alice Babs
Inga Danell
Karl-Arne Holmsten
Gösta Holmgren
Thor Modéen
Karl-Otto Löfbeck
Carl Hagman
John Botvid
Dagmar Ebbesen
Linnéa Hillberg
Mrs. Danell
Åke Johansson
Acke Danell
Brita Borg
Pupil
Viran Rydkvist
Marianne Aminoff
Åke Engfeldt
