The Cyrus the Great Diamond is stolen from an excavation site in Iran and falls into the hands of a Russian boy vacationing at the seaside with his family.
Director
Writers
Yaromir Zaytsev
Mark Rumyantsev
Irina Temicheva
Ivan Stebunov
Tatyana Orlova
Tatyana Shchankina
Vladimir Sychev
Telman Suleymanov
Viktor Zakharov
Irina Shatokhina
