Bulgaria / La Unión Soviética,
1978, 250 min
Reparto:
Pavel Popandov,
Mikhail Golubovich,
Ivanka Dimitrova,
Peter Slabakov,
Vladimir Konkin,
Otar Koberidze,
Yevgeni Gvozdev,
Yordanka Kuzmanova,
Nikolay Lebedev,
Mykola Oliynyk,
Georgi Georgiev-Getz, Anna Maria Petrova (más)