Bibi and Tina begin an internship and wish Robert Eichhorn, the veterinarian of Falkenstein impress with their commitment to animals. Unfortunately, they then act negligently in its recklessness, then they will be dismissed. As Alex's horse Maharaja then is always sick, want to iron out their mistakes and the two embark on a dangerous ride through a giant storm.
As Robert says at the end: Everyone makes mistakes, has a great learning curve for me this result. For small listeners something more meaningful than treasure hunts, trophies or Helloween parties at Castle Falkenstein, the result always a learning curve. For older maybe a -realistischer- insight into the beginning working life. I think that the result for better than some Bibi sequence with Einhörnen, witches parties, balls and Princess Piratenmädchen- stories ... I no longer like so much otherwise.
The result is exciting, no default history as a stopgap for lack of imagination, and returns to its more successful roots! So how Bibi and Tina like! So can continue the series ...