Neozhidannye obstoyatelstva nastigayut Mashu, obychnuyu studentku yurfaka, v samyy nepodhodyaschiy moment, i zimnyaya poezdka ot universiteta oborachivaetsya smertyu. Studenty ostayutsya v poluzabroshennom detskom lagere, otrezannom ot tsivilizatsii. Im predstoit razobratsya, byla li gibel tragicheskoy sluchaynostyu ili hladnokrovnym ubiystvom?
