Jüri Järvet
— Windisch
Vaclovas Blėdis
— Human Nr. 1
Валерий Носик
— Editor
Bronius Babkauskas
— Willy
Viktors Pļuts
— Krohn
Mare Garšnek
— Sophie
Voldemar Panso
— Chief Doctor
Elvyra Žebertavičiūtė
— Nurse Lucia
Harijs Liepiņš
— Lieutenant
Lembit Anton
— Laughing Man
Ants Jõgi
— Chess Player
Karl Kalkun
— Two Faced Man
Enn Klooren
— Glass Man
Hugo Laur
— I've seen you somewhere…
Oskar Liigand
Richard Lindus
— Teamster
Juozas Miltinis
— Second Chess Player
Lulo Purre-Pessegov
— Hair Combing Woman
Leida Rammo
— The Silent One
Salme Reek
— Gatekeeper
Mati Soonik
— Patient Performing on Stage
Juris Strenga
— Activist
Aleksander-Heino Veidermaa
Ines Aru
— Blonde (uncredited)
Gottfried Falk
— Waiting Man (uncredited)
Kaljo Kiisk
— Harmonica Player (uncredited)
Uno Loit
— Musician (uncredited)
Rostislav Merkulov
— Conductor (uncredited)
Leonhard Merzin
— Christ (uncredited)
Viktor Nevezhin
— (uncredited)