Four very unequal children at the age of 6 until 11 are chosen to become the new soap box racing team to compete at the secret "Castle", where all the world champions of racing have participated, when they were kids. … Georg Sulzer, Maya Lauterbach, Samuel Jakob, Klara Merkel, Emilio Sakraya, Tom Hoßbach, Nick Romeo Reimann Added on Amazon Prime 2021-02-20. Youtube Trailer