Biography
Grichka Bogdanoff
Real name: Grichka Yourievitch Ostasenko-Bogdanoff
Effective period / Period of releases: 1982
TV producer and presenter, essayist in science fiction, cosmology and popular science.Born August 29, 1949 in Saint-Lary, France from russian & austrian origins.
Died December 28, 2021 In Paris, France.
Twin brother of Igor Bogdanoff.