master mason Frantisek Vokác
Josefa Vokácová
driver Zach
hauler
bulldozerist Jarda Sejk
Lida, Sejk's wife
mason Toník Prokop
Helena, Prokop's wife
Jenda, elder son of the Prokops
Olda, the younger son of the Prokops
Anca Cerná
innkeeper, Anča's father
mason Krahulík
mason Perlešín
mason Zajíc
Prokop's mother
pyrotechnician, lieutenant
Pepík Čech
doorman in the hospital
doctor
The discovery of an unexploded aerial bomb on a construction site brings a shock to the peaceful existence of a small town: the sudden threat makes at least some people rethink their previous attitudes.