en Cuevana 3. Grigory, the son of an oligarch, is fully rehabilitated after his humbling experience as a 19th-century serf. Moreover, he develops a strong sense of moral justice. When he meets a pampered young socialite named Katya, he is abhorred by her insolent escapades. Grigory transports Katya “back in time” to teach her a valuable lesson about humility.