Cast Credits Litvinenko (2022) Guest starring as Young Anatoly Litvinenko (4 episodes) Episode 1x04: Episode 4 (Dec 15, 2022) Episode 1x03: Episode 3 (Dec 15, 2022) Episode 1x02: Episode 2 (Dec 15, 2022) Episode 1x01: Episode 1 (Dec 15, 2022) View 1 more View 1 less Small Axe (2020) Guest starring as Pupil Episode 1x05: Education (Dec 13, 2020)