- Teacher: Rolf Becker
- Teacher: Clein Alexander Sarmiento Castrillon
- Teacher: Clein Alexander Sarmiento Castrillon
- Teacher: Clein-Alexander Sarmiento-Castrillon
- Teacher: Rolf Becker
- Teacher: Clein-Alexander Sarmiento-Castrillon
- Teacher: Rolf Becker
- Teacher: Marcel Dogotari
- Teacher: Rolf Becker
- Teacher: Marcel Dogotari
- Teacher: Bethany Melville
- Teacher: Rolf Becker
- Teacher: Ralf Darius
- Teacher: Bethany Melville
- Teacher: Moritz Prüm
- Teacher: Rolf Becker
- Teacher: Ralf Darius