An escort composed of three people transports a huge amount of new one-hundred crown banknotes in a special railway car. At the 196th kilometer, a village girl is waiting at the railway crossing and spots two men removing some packages from the track. The scene is immediately followed by the report of a gun and the unwanted witness is shot dead. Soon afterwards, on the 201st kilometer, the train explodes. Only one of the escorts Lenk (Radoslav Brzobohatý) survives the explosion, taken to hospital with serious injuries. Criminologist Major Kalas (Jirí Sovák) and the very young Second Lieutenant Karlícek (Jaromír Hanzlík) patiently gather facts, leads and testimonies.
Jiří Sovák
Radoslav Brzobohatý
Jaromír Hanzlík
Ladislav Trojan
Jaroslav Moučka
Ladislav Křiváček
Josef Langmiler
Eduard Dubský
Jaroslav Mareš
Oldřich Velen
Květa Fialová
Josef Bláha
Bohumil Šmída
Regina Rázlová
Daniela Kolářová
František Němec
Oleg Reif
Jan Pohan
Josef Chvalina
Valentina Thielová
Josef Beyvl
Zdeněk Hodr
Věra Koktová
Bedřich Čapek
Ferdinand Krůta
Karel Hábl
Jaroslav Rákos
Jaroslava Panýrková
Karolina Slunéčková
Karel Augusta
Vlastimil Bedrna
František Hanzlík
Eduard Pavlíček
Zdeněk Braunschläger
Zdeněk Skalický
Zdeněk Srstka
J. Šulc