Self - Narrator (voice)

David Morrissey

Acting

Anatoli Diatlov

Igor Slavinskiy

Acting

Alexander Akimov

Aleksander Khoroshko

Acting

Leonid Toptunov

Volodya Stepanenko

Acting

Boris Stolyarchuk

Aleksander Klimbutski

Acting

Valeri Perevozchenko

Volodymyr Holosniak

Acting

Alexander 'Sasha' Yuvchenko

Vladimir Mamchur

Acting

Natasha Yuvchenko

Irina Pavliuk

Acting

Kirill Yuvchenko

Nikita Chavinin

Acting

Valeri Khodemechuk

Vladimir Melnyk

Acting

Yuri Tregub

Vladimir Velianik

Acting

Sasha Agulov

Denys Hranchak

Acting

Nicolai Fornin

Vladimir Ilenko

Acting

Self - Nuclear Physicist

Nikolai Steinberg

Acting

Self - Chernobyl Survivor

Boris Stolyarchuk

Acting

Self - Chernobyl Survivor

Alexander Yuvchenko

Acting

Self - Writer

Piers Paul Read

Acting

Self - Chernobyl Investigator

Sergei Yankovsky

Acting

Self (archive footage)

Anatoli Diatlov

Acting

Self (archive footage)

Михаил Горбачёв

Acting