12-year-old Florian and his beloved dog Lassie live in an idyllic village in the German countryside. When Florian's father loses his job, the family have to move into a small apartment where there are no dogs allowed. Lassie is given away to another family, but Florian and Lassie yearn to be reunited again so Florian sets out on an adventure to find his best friend.
Nico Marischka
as Florian Maurer
Sebastian Bezzel
as Andreas Maurer
Anna Maria Mühe
as Sandra Maurer
Bella Bading
as Priscilla von Sprengel
Matthias Habich
as Graf von Sprengel
Johann von Bülow
as Sebastian von Sprengel
Sina Bianca Hentschel
as Daphne Brandt
Jana Pallaske
as Franka
Justus von Dohnányi
as Gerhardt
Christoph Letkowski
as Hinz
Milton Welsh
as Ronny
Sina Reiß
as Helene Haberl