A fictional character in the Call of Duty video game franchise. He first appeared in Call of Duty: World at War as a non-playable character who serves as a key ally to the player character, Private Dimitri Petrenko, during the Soviet campaign. Reznov is portrayed as a brave, determined, and patriotic soldier.
Reznov also appears in Call of Duty: Black Ops as a key character in the game's story. Reznov plays a critical role in the game's story, through flashbacks and hallucinations for the main player character, Alex Mason.
