Buuxi weedha soo socota: Dacwadda Slánský waxay sidoo kale qayb muhiim ah ka tahay buugga "Under a Cruel Star". Xusuus-qorka Heda Margolius Kovály, buuggu wuxuu daba socdaa nolosha haweeney Yuhuudi ah, oo ka bilaabata ka baxsashadeeda xerada xoogga intii lagu jiray Dagaalkii Labaad ee Adduunka, ilaa ay ka baxday Czechoslovakia kadib
Dagaalkii wadamada Heshiiskii Warsaw ee 1968. Ninkii Kovály, Rudolf Margolius, oo isna ka badbaaday Holocaust, wuxuu ka mid ahaa 11-kii nin ee la dilay intii lagu jiray maxkamadaynta Slánský. Macluumaad ballaaran ayaa laga heli karaa buugga ugu dambeeyay "Hitler, Stalin iyo I", oo ah wareysi lala yeeshay Heda Margolius Kovály oo ay qortay Helena Třeštíková oo la daabacay 2018. Wein wuxuu dhaleeceeyay muuqaalka wanaagsan ee Margolius ee ku jira buugga Kovály iyo warbaahinta kale (Igor Lukes wuxuu ku sifeeyay inuu yahay "nin nadiif ah oo ku jira waqti wasakh ah"), kaas oo uu dareemay inuu hoos u dhigay wada shaqeynta Margolius ee nidaamka Stalinist.