Alexey Trifonov

as Chief of the General Department (1952–1960); Head of the Institute (1960–1966)

Ekaterina Yuspina

as Librarian (1942-1947); Head of the library (1951-1953)

Tatiana Polozhy

as Journalist; Literary editor of Izvestiya Instituta (The Institute News)

Alexander Efimov

as Junior research scientist in the mathematical physics laboratory

Teodor Currentzis

as Dau

Radmila Shegoleva

as Nora