Yaroslava, along with her young son Misha, gets into a car accident. The heroine remains intact, but Misha can not be found. Yaroslava is sure that her son is alive and is trying to find him with all her might. Only now no one around, including the police, does not believe in the miraculous rescue of the boy, and relatives are completely sure that Yaroslava is not herself. Indeed, from the outside, everything looks exactly like this - a distraught mother, can not accept the death of a child, of which she is guilty. But when she agrees to go to a psychiatric clinic, the phone rings and Yaroslava hears - the voice of her son. Is she really going crazy, or is someone hiding her son from her on purpose, but who and why?