
Hanni and Nanni are not only sisters, but also best friends. The twins are inseparable and always up to something. When they cause a wild chase through a department store, their wealthy parents have had it: They send the girls to the posh boarding school Lindenhof in order to teach them some manners. While sweet-tempered Nanni quickly makes new friends, the impulsive Hanni has a hard time accustoming herself.
Hanni Sullivan

Nanni Sullivan

Principal Theobald

Georg Sullivan

Julie Sullivan

Mademoiselle Bertoux

Mrs. Mägerlein

Rüdiger Hack

Erika's Mother

Jenny
Erika

Suse

Kathrin
Oktavia
Antonia
Linda Turn
Silke

Mutter Hubertus

Direktor Werner
Sophia
Marc
Letitia
Winni