Recent films such as “Anthropoid,” which premiered at the Karlovy Vary International Film Festival in July 2016, and “The Man with the Iron Heart,” released in 2017, are good starting points for learning about this chapter in Czech history. Both are in English and can be found on streaming services. The story of the liquidation of Lidice was told in the Czech film “Fall of the Innocent” (Lidice), released in 2011.