At seventeen, girls are all about looking good, dressing right and making out with the cutest boys. Or they're like Luka, who's an ace in boxing and couldn't care less about her looks or her appeal to boys. When she breaks a schoolmate's nose, her parents send her off to boarding school to acquire some ladylike manners. There she's mistaken for Frankie, a boy who hasn't shown up, and takes on his identity. With her boxing skills, she instantly wins over her three roommates Chico, Toby and Jo, and strikes up a particularly close friendship with Chico. Her uncompromising honesty and loyalty to her new friends, however, soon get her into trouble with the headmistress and her nephew, the school bully.
Jana Petersen
Luka / Frankie

Nicky Kantor
Tobias 'Toby' Niepmann

Florian Jahr
Christoph 'Chico' Wagenhorst
David Winter
Johannes 'Jo'

Sissi Perlinger
Lukas Mutter

Vinzenz Kiefer
Frankie Königsberg

Manuel Cortez
Oliver

Tim Sander
Manuel Cortez

Karoline Schuch
Peggy

Laura Osswald
Conny

Doris Kunstmann
Direktorin Dr. Finkeldey

Martin Goeres
Timo Löwitsch

History of Walking Upright
History of Walking Upright

Forrest Gump
Forrest Gump

Just Friendship
Just Friendship

My Fairy Girl
My Fairy Girl

Marry My Dead Body
Marry My Dead Body

Toy Story
Toy Story

Toy Story 2
Toy Story 2

Madagascar
Madagascar

Cars
Cars

Patients
Patients

The Flintstones
The Flintstones

Sleepless in Seattle
Sleepless in Seattle