Julian Kostov
Known For
TV
24
Agent Harwell
2001
TV
The White Lotus
Aleksei
2021
TV
A Discovery of Witches
Timur
2018
TV
Creature Commandos
Alexi / Knight (voice)
2024
TV
Creature Commandos
Alexi / Son of Themyscira (voice)
2024
TV
Creature Commandos
Alexi / Butler / Sergei (voice)
2024
TV
Creature Commandos
Butler / Head Amethyst Knight / Mustachioed Knight (voice)
2024
TV
Creature Commandos
Amethyst Knight / Sergei (voice)
2024
TV
Shadow and Bone
Fedyor Kaminsky
2021
TV
Berlin Station
Sergei Basarov
2016
TV
Treadstone
Yuri Leniov (1973)
2019
TV
Treadstone
Yuri Leniov
2019
TV
Flack
Juan
2019
Film
The Toxic Avenger Unrated
Budd Berserk, crazy/dangerous
2025
TV
Wild Bill
Marek Rudnicka
2019
Film
Fight or Flight
Aaron Hunter
2025
Film
London Has Fallen
Aide
2016
Film
Leatherface
Ted Hardesty
2017
TV
Mothers
2025
Film
The Last Front
Thomas Bosmans
2024
Filmography
2026TVThe Floor (BG)as Host2025FilmThe Day She Will Be Bornas Young Julian2025FilmThe Toxic Avenger Unratedas Budd Berserk, crazy/dangerous2025FilmFight or Flightas Aaron Hunter2025TVMothers2024TVCreature Commandosas Alexi / Knight (voice)2024FilmTriumphas Private Georgi2024FilmThe Last Frontas Thomas Bosmans2021TVThe White Lotusas Aleksei2021TVShadow and Boneas Fedyor Kaminsky2020FilmSearch and Destroyas Marcus Cooper2019TVTreadstoneas Yuri Leniov (1973)2019TVWild Billas Marek Rudnicka2019TVFlackas Juan2018TVA Discovery of Witchesas Timur2018FilmThe Conversationas Sam Wuentin2017FilmLeatherfaceas Ted Hardesty2017FilmAnother Mother's Sonas Feodor Burriy aka 'Bill'2016TVBerlin Stationas Sergei Basarov2016FilmLondon Has Fallenas Aide2014FilmCrystal Skullsas Hadden Security2001TV24as Agent Harwell—FilmThe Boy in the Iron Box