Director: Vefik Hadžismajlović
Screenwriter: Vefik Hadžismajlović
Cinematografpher: Eduard Bogdanić, Zijah Bavčić
Editor: Blanka Jelić
Promotional film about Energoinvest, at the time one of the biggest multidisciplinary engineering and energy companies in Yugoslavia. The footage for the film was recorded in several different Energoinvest’s factories.