Der lautlose Schrei
- አመት: 1970
- ሀገር: Switzerland
- ዘውግ: Drama, Thriller
- ስቱዲዮ: Difference Pictures
- ቁልፍ ቃል: high school, abusive father, violence in schools, school shooting, independent film, school bullying
- ዳይሬክተር: Gabriel da Silva
- ተዋንያን: Gabriel da Silva, Gabriel Hofmann, Carolin Pfaeffli, Vera Hauser, Patricia Sluka, Elena Mpintsis
