Nicolai Iwanow (played by Herbert Fleischmann) is a protagonist in Iwanow.
Anna Petrowna (played by Andrea Jonasson) appears in Iwanow.
Kossych (played by Herbert Steinmetz) appears in Iwanow.
Lebedew (played by Sigfrit Steiner) appears in Iwanow.
Nasarowna (played by Lina Carstens) appears in Iwanow.
Borkin (played by Günter Strack) appears in Iwanow.
Sascha (played by Hannelore Elsner) appears in Iwanow.
Babakina (played by Katharina Mayberg) appears in Iwanow.