"Open Wide, O Earth" spans the weeks following the April 26, 1986 disaster. The title itself is derived from a traditional Eastern Orthodox burial hymn, setting a somber, elegiac tone for the entire hour. 1. The Horror of Acute Radiation Syndrome (ARS)
originally aired on May 20, 2019. It is widely considered one of the series' most harrowing installments, focusing on the human cost of the disaster and the immense logistical efforts to contain further catastrophe. Plot Overview Chernobyl.S01E03.Open.Wide-.O.Earth.1080p.10bit...