Sergey Afanasev

饰：Boris Gerashchenko

Mariya Anikanova

饰：Tamara Sorokina,unknown episodes,

塔蒂亚娜·阿恩格洛斯

Tatyana Arntgolts

饰：Anya Galkina,unknown episodes,

埃琳娜·克塞诺方托娃

Elena Ksenofontova

饰：Zhanna Streshinskaya,unknown episodes,

爱丽丝·格列边希科娃

Alisa Grebenshchikova

饰：Lab Assistant Lena,unknown episodes,

安东·马卡尔斯基

Anton Makarsky

饰：Pavel Zaslavskiy,unknown episodes,

安德烈·索可洛夫

Andrei Sokolov

饰：Viktor Streshinskiy,unknown episodes,

Dmitriy Maryanov

饰：Mikhail Kovalenko,unknown episodes,

阿里斯塔克·利瓦诺夫

Aristarkh Livanov

饰：Professor Leonid Tsianovskiy,unknown episodes,

列昂尼德·库拉金

Leonid Kulagin

饰：Dr. Igor Shokhin,unknown episodes,

Anna Legchilova

Irina Latchina

饰：Sheyla,unknown episodes,

谢尔盖·尤什克维奇

Sergey Yushkevich

饰：Bodyguard Trofim,unknown episodes,

米哈伊尔·戈尔沃伊

Mikhail Gorevoy

饰：Dr. Sergey Butenko,unknown episodes,

Marina Golub

Marina Golub

饰：Dr. Lidiya Shevtsova,unknown episodes,

Aleksandr Nikulin

饰：Major Talgat Karimov,unknown episodes,