When Boris was 16 , he ran away from home .
When Boris was 16 , he joined the Red Army to fight Basmachi in Turkestan , but soon returned to Moscow and enrolled in the 4th Studio of the Moscow Art Theatre to study acting .
When Boris was 16 , he ran away from home and joined the Red Army to fight Basmachi in Turkestan , but soon returned to Moscow and enrolled in the 4th Studio of the Moscow Art Theatre to study acting .