A lonely teacher at a college for deaf and dumb children started to hear a strange pitched noise that breaks the windows.
| Actor | Role |
|---|---|
| JJanette HovhannisyanMariam | Mariam |
| SSamvel SarkisyanNot listed | Not listed |
 Vigen StepanyanNot listed | Not listed |
 Artashes ShahverdyanNot listed | Not listed |
| GGayane MkrtchyanNot listed | Not listed |
| HHakint BaghdasaryanNot listed | Not listed |
 Arthur KarapetyanNot listed | Not listed |
| SSatenik ShahnazaryanNot listed | Not listed |
| VVanik MkrtchyanNot listed | Not listed |