Adam Matthew Nagaitis, born 7 June 1985) is a British actor best known for his roles as Caulker's Mate Cornelius Hickey in the AMC television series The Terror and firefighter Vasily Ignatenko in the HBO miniseries Chernobyl. Nagaitis is a graduate of the Stella Adler Conservatory and the Royal Academy of Dramatic Art.
Adam Nagaitis has built a filmography of 20 credits over a career spanning from 2014 to 2026.
Adam Nagaitis's most notable role to date came in Chernobyl (2019), where he played Vasily Ignatenko. He also appeared in The Commuter (2018) as Conductor Jimmy. Most recently appeared in The Last Duel (2021) as Adam Louvel.
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