Denev is a specialist in his area. and has no time to write his dissertation. His cousin Ivan offers his help to switch places wich leeds to catostrophe.
Associate professor Denev / Cousin Ivan
Kulisheva, a research worker
Kancho Peev, candidate PhD
Kortinska, a research worker
Temenuzhka, The Cousin Ivan's sweetheart
the managing director Popyordanov
the journalist
Rusev
Shivacheva, research-worker
Research-worker
Denev's neighbor
