
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.

The Commuter
2018 · as Conductor Jimmy

The Last Duel
2021 · as Adam Louvel

Gunpowder Milkshake
2021 · as Virgil

Suffragette
2015 · as Mr Cummins

The Man with the Iron Heart
2017 · as Emile Čurda

FX's A Christmas Carol
2019 · as Fred

'71
2014 · as Jimmy

American Star
2024 · as Ryan

The Inbetweeners 2
2014 · as Pete

To Walk Invisible
2016 · as Branwell Brontë

Upholstergeist
2024 · as Brother

The Local
2008 · as Jack Lord

Snow in Paradise
2014 · as Gravesy

Peterman
2015 · as Dave