Seryozha
Vera Pavlovna
Klava
Yakov Stepanovich Tomilin
Nikolai Valentinovich Yartsev
Semyon Matveyevich
Peter Nikolaevich
Tomilin
Vitaly Pavlovich
Larisa
"Jack"
the victim
Zinka
Larisa's friend
Genka
Klava's roommate
doctor
Semyon's wife
