Elenco

• Георги Калоянчев — Parushev
• Dimitar Panov — Kalcho Kalchev
• Georgi Partsalev — Glavniyat inzhener
• Tzvyatko Nikolov — Petrov
• Grigor Vachkov — Captain
• Stoyanka Mutafova — баба Стойна
• Nikola Dinev — Redaktorat
• Georgi Naumov — Switchboard operator
• Evstati Stratev — Nachalnik parahodstvo
• Naicho Petrov — Parvi zam
• Radoy Ralin — Professor Bostandzhiev
• Georgi Popov — Vtori zam
• Renata Kiselichka — Komsomolskata sekretarka
• Nadya Topalova — Shofyor
• Lyubomir Kiselichki — Mladiyat nauchen rabotnik
• Kremena Trendafilova — cast
• Katya Chukova — K. Chukova
• Валентина Борисова — cast
• Bogdana Vulpe — cast
• Valentin Rusetzki — cast
• Gerasim Mladenov — cast
• Borislav Ivanov — cast
• Lambi Poryazov — cast
• Georgi Georgiev-Gocheto — cast

Realização

• Petar B. Vasilev — director

Argumento

• Cheremuhin — writer