Igor Grabuzov was born on February 20, 1986, in Saint-Petersburg, Russia (then Leningrad, USSR). He studied at the Theatre Arts Academy. His breakthrough role came in 2016 when he was one of the leads in Tri dnya do vesny (Three Days until Spring) (2017). In 2018 he took the role of a gifted composer Alexey who suffered from cerebral palsy in Opasnie tanci (2018) and was highly praised by many critics. Also Igor is a constant player in all of his friend Kirill Sokolov's movies including Sokolov's latest hit Why don't you just die (2018). Kirill calls Grabuzov his mascot. In 2019 Grabuzov was one of the ill-fated soldiers in Unknown Battle (2019) which was screened at many festivals all over the world.