Igor Bogdanoff and Grichka Bogdanoff at the 66th Cannes Film Festival Michael Kohlhaas premiere on May 24, 2013. CREDIT: WENN.com Sandra Rose January 4, 2022 share Igor Bogdanoff and Grichka Bogdanoff at the 66th Cannes Film Festival Michael Kohlhaas premiere. Where: Cannes, France When: 24 May 2013 Credit: WENN.com