Douglas Aleksandrov è nato il 19 maggio 1925. Luogo di nascita: Mosca, RSFSR, URSS (ora Russia). È conosciuto come attore. È celebre per aver partecipato a Podvodnaya lodka T-9 (1943).
Douglas was born in 1925 in the family of Soviet film director Grigory Alexandrov and Olga Ivanova. He received his exotic name in honor of the famous American actor Douglas Fairbanks, who was visiting Moscow with Mary Pickford at that time.
