Clifford Aleksander Kalinowski

"I had every single part of my life planned out. What did I do to have it all go so wrong?"

-Clifford Kalinowski

Kapitan Clifford Kalinowski was a Polish-Bolivian soldier who served in the Polish Air Force. He is in the zombies storyline and also a playable character in the Zombies game mode. His player indicator color in World at War and Black Ops is normally red, but is randomized in Moon and in all subsequent maps. An alternate version of Clifford appears in Origins, (although he spawns separated from the rest of the players due to being sent there via The Shadowman) and reappears in Call of duty: Black ops III, in The Giant, Der Eisendrache, Zetsubou No Shima, Sueños Muertos (which also features the original timeline Clifford Kalinowski), Gorod Krovi, Revelations, Blood of the Dead, and in various easter eggs throughout Shadows of Evil.

The Agarthan version of Clifford returns in Black Ops: Cold War as a Playable Operator, and also appears in Call of Duty: Mobile.