Based upon the famous novel by H.G.Wells. A poor scientist named Griffin discovers a way to make things invisible. Since he has no money to continue his research, he decides to perform his only experiment on himself. After becoming invisible, Griffin has a lot of trouble trying to conceal this from other people.
Follows the famous Oryol trotter, multiple champion of the beginning of the century. Then - in sharp battles on the tracks of hippodromes - the fate of domestic horse breeding was decided. The world of animals and people is shown through the perception of a horse named Big Boy.
