크레딧 출연 Андрей Мягков Anton Dmitrievich Tikhomirov (young scientist) Анатолий Папанов Igor Mazin (investigator) Ирина Мирошниченко Inna Krotova (former lover) Владимир Зельдин Diaghilev (professor and supervisor of Anton Tikhomirov) Жанна Прохоренко Irina Tikhomirova (ex-wife) Альберт Филозов Ilya Rozhdestvensky (childhood friend and colleague) Irina Reznikova Svetlana Meshkova (fiancee of Anton Tikhomirov) 스텝 Yuriy Nevskiy Camera Eduard Artemyev Sound Филиппов, Владимир Николаевич Production Vera Romanova Costume & Make-Up Antonina Burmistrova Editing Aleksandr Surin Directing Pavel Shestakov Writing Igor Gelein Camera