Julian Kostov | TVmaze

Cast Credits

Creature Commandos (2024)

Guest starring as Alexi (4 episodes)

Episode 1x05: The Iron Pot (Dec 26, 2024) [Co-Star]
Episode 1x03: Cheers to the Tin Man (Dec 12, 2024) [Co-Star]
Episode 1x02: The Tourmaline Necklace (Dec 5, 2024) [Co-Star]
Episode 1x01: The Collywobbles (Dec 5, 2024)
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Guest starring as Knight (2 episodes)

Episode 1x03: Cheers to the Tin Man (Dec 12, 2024) [Co-Star]
Episode 1x01: The Collywobbles (Dec 5, 2024)

Guest starring as Son of Themyscira

Episode 1x02: The Tourmaline Necklace (Dec 5, 2024) [Co-Star]

Guest starring as Butler (2 episodes)

Episode 1x06: Priyatel Skelet (Jan 2, 2025) [Co-Star]
Episode 1x05: The Iron Pot (Dec 26, 2024) [Co-Star]

Guest starring as Sergei (2 episodes)

Episode 1x07: A Very Funny Monster (Jan 9, 2025) [Co-Star]
Episode 1x05: The Iron Pot (Dec 26, 2024) [Co-Star]

Guest starring as Head Amethyst Knight

Episode 1x06: Priyatel Skelet (Jan 2, 2025) [Co-Star]

Guest starring as Mustachioed Knight

Episode 1x06: Priyatel Skelet (Jan 2, 2025) [Co-Star]

Guest starring as Amethyst Knight

Episode 1x07: A Very Funny Monster (Jan 9, 2025) [Co-Star]

Shadow and Bone (2021)

Guest starring as Fedyor (6 episodes)

Episode 1x08: No Mourners (Apr 23, 2021) [Co-Star]
Episode 1x06: The Heart Is an Arrow (Apr 23, 2021) [Uncredited]
Episode 1x05: Show Me Who You Are (Apr 23, 2021) [Co-Star]
Episode 1x04: Otkazat'sya (Apr 23, 2021) [Co-Star]
Episode 1x03: The Making at the Heart of the World (Apr 23, 2021) [Co-Star]
Episode 1x02: We're All Someone's Monster (Apr 23, 2021) [Co-Star]
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Alex Rider (2020)

Guest starring as Oleg (2 episodes)

Episode 3x05: Revenge (Apr 4, 2024)
Episode 3x04: Recruit (Apr 4, 2024)

Treadstone (2019)

Guest starring as Yuri Leniov (2 episodes)

Episode 1x09: The Seoul Asylum (Dec 10, 2019) [Co-Star]
Episode 1x02: The Kwon Conspiracy (Oct 22, 2019) [Co-Star]

Temple (2019)

Starring as Max

Episode 2x04: Episode 4 (Oct 28, 2021)

Guest starring as Max

Episode 2x03: Episode 3 (Oct 28, 2021)

Wild Bill (2019)

Guest starring as Marek Rudnicka

Episode 1x01: Episode 1 (Jun 12, 2019)

Flack (2019)

Guest starring as Juan

Episode 1x06: Patrick (Mar 28, 2019)

A Discovery of Witches (2018)

Guest starring as Timur (4 episodes)

Episode 1x08: Episode 8 (Nov 2, 2018)
Episode 1x07: Episode 7 (Oct 26, 2018)
Episode 1x05: Episode 5 (Oct 12, 2018)
Episode 1x04: Episode 4 (Oct 5, 2018)
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Back (2017)

Guest starring as Luca (2 episodes)

Episode 2x04: Episode 4 (Jan 21, 2021)
Episode 2x03: Episode 3 (Jan 21, 2021)

Berlin Station (2016)

Guest starring as Sergei Basarov (5 episodes)

Episode 3x07: The Eye Fears When It Is Done to See (Jan 20, 2019)
Episode 3x06: In Cold Hell (Jan 13, 2019)
Episode 3x05: The Dream of the Four Policemen (Jan 6, 2019)
Episode 3x02: Fire Knows Nothing of Mercy (Dec 9, 2018)
Episode 3x01: Aut Concilio Aut Ense (Dec 2, 2018)
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Barbarians Rising (2016)

Guest starring as Marcus

Episode 1x01: Resistance (Jun 6, 2016)

24 (2001)

Guest starring as Agent Harwell (2 episodes)

Episode 9x08: Day 9: 6:00 P.M. - 7:00 P.M. (Jun 16, 2014) [Co-Star]
Episode 9x06: Day 9: 4:00 P.M. - 5:00 P.M. (Jun 2, 2014) [Co-Star]