An adventure in three parts based on a JULES VERNE story
When two scientists inherited a fortune, one designed a beautiful town, while the other built huge munitions factories. It soon became known as Steel City but only those who lived there knew its secret - until Marcel Zodiac went there as a spy and with 11-year-old Viktor found out the terrible truth.
Story told by JAMES LAURENSON
Presented by DAPHNE JONES
Produced by CZECHOSLOVAK TELEXPORT