In Service of People
"By" yapımcısı. 
Стефи Стаменова
Стефи Стаменова The documentary film is dedicated to Prof. Damian Pophristov — a director in Bulgaria and America. He is the only Bulgarian director to have staged a production on Broadway.
Participants in the film
- Stefan Tsanev — writer, poet, playwright
- Hristo Nanev — writer, esotericist
- Stefan Popov — actor
- Krastyo Krastev — actor
- Prof. Hristo Smolyanov — lecturer at the Military Medical Academy in Varna
- Dr. Svetla Baltova
- Yordanka Hadzhiyska — musician
Team
- Author, producer, and director: Stefi Stamenova
- Camera and editing: Kaloyan Kalchev
- Music and vocals: Megi Angelova