The uncredited author functions as the narrator who opens the story in the summer while attempting to reconstruct a famous snowball fight from the previous December. This narrative position frames the boarding-school events, introduces Kirchberg and its pupils, and guides the audience through the movement from remembered conflict to imaginative performance.
Erich Kästner has 51 screen credits in a career dating back to 1931. Their work is anchored in the The Parent Trap universe with 5 titles. Signature works include The Parent Trap, Fabian: Going to the Dogs, Animals United. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.