Ivan Petrovich Pavlov
Varvara Antonovna Ivanova
Lev Zakarich Zabelin
Gleb Mikhailovich Zvantsev
Semenov
Nikodin Vasilyevich
Dmitri Pavlov
Professor Petrushev
Arkip Semyonovich Telegin
Sergei Mironovich Kirov
Maxim Gorky
