Pyotr Galadzhev was born on December 28, 1900 in Stary Krym, Feodosia uyezd, Taurida Governorate, Russian Empire as Pyotr Stepanovich Galadzhev. He was an actor and production designer, known for Po zakonu (1926), Vasha znakomaya (1927) and Neobychainye priklyucheniya mistera Vesta v strane bolshevikov (1924).