Nikolay Serdtsev

начальник Коли • 17 episodes

Директор

emergency doctor

Delong • 12 episodes

Makeev’s main assistant

Boris Vainshtein

врач • 16 episodes

Sergey Ivanovich • 21 episodes

Overatt

Boris Leonov • 1 episodes

Быстров М. Ю. (нач. убойного отдела, подполковник) • 20 episodes

Громов • 80 episodes

businessman (uncredited)

Fyodorov • 1 episodes

Дмитрий Валерьевич Каверин (Кубик-Рубик) • 16 episodes

Shelestov • 1 episodes