Vladimir Vladimirovich Kara-Murza (Russian: Владимир Владимирович Кара-Мурза, IPA: [kɐˌra mʊrˈza]; born 7 September 1981) is a Russian-British political activist, journalist, author, filmmaker, and former political prisoner. A protégé of murdered Russian dissident Boris Nemtsov, Kara-Murza is vice-chairman of Open Russia, an NGO founded by the exiled Russian businessman and former oligarch Mikhail Khodorkovsky, which promotes civil society and democracy in Russia.
https://en.wikipedia.org/wiki/Vladimir_Kara-Murza