A cowardly man unwittingly unleashes three spirits seeking revenge against the family he works for. The spirits take turns taking over his body, causing all sorts of mischief along the way.
For the sake of the family, Vyacheslav Lazarev left the big aviation. The usual routine of Lazarev and his son Kolya is disrupted by a small bear cub, huddled in the cockpit of one of the planes. Little Mansur - as Lazarev and the others called him - having escaped from poachers, becomes attached to Lazarev.