overview : Samuel, a Russian-born Jewish inventor who specialises in the development of hearing aids, is tasked with a secret mission by MI5 to use his technological expertise to contribute to western Cold War efforts. Following the tensions of the space race and the first hydrogen bomb test, Samuel's efforts factor in to the emergence of the modern world.

First Air Date : May 22, 2019

Last Air Date : Jun 26, 2019

Runtime : 1h 0m

Episodes : 6

Seasons : 1

Genre : Drama,

Companies : Little Island Productions

Countries : GB

Keywords : inventor, deaf-mute, deaf, cold war, russian immigrant , mi5, jewish family, debutante, missing son, english upper class, hearing aid