Kasaři

Fiala

lieutenant Rybák

captain Smok

senior lieutenant Vejrych

accountant Hása

treasurer Krumpera

director Prokes

factory foreman Alois Bocek

Kilián

Kosík

Karel

Slávka

Secretary

doorman Horák

Vokác

Smok's assistant

Sláma

Locksmith

Vokácová

innkeeper Bouzák

a member of the SNB

Worker

Detektiv

Kosík's companion