Colonel Semiradov (played by Fyodor Bondarchuk) is a protagonist in Sputnik.
The ruthless military commander overseeing the research facility. He hides the true nature of the alien's needs from Moscow, secretly feeding prisoners to sustain both the creature and Veshnyakov. He prioritizes weaponizing the alien for national security and is ultimately killed during the facility's climax. Konstantin Veshnyakov (played by Pyotr Fyodorov) appears in Sputnik.
The sole survivor of a mysterious 1983 space mission who unknowingly hosts a symbiotic alien. He endures isolation and amnesia while secretly hiding his connection to the creature. Driven by his desire to return to his son, he participates in an escape plan that culminates in a fatal choice to end the alien's cycle of violence. Yan Rigel (played by Anton Vasilyev) appears in Sputnik.
A facility scientist initially tasked with curing Veshnyakov's amnesia. He grows jealous of Klimova but eventually helps her expose the truth about the alien's cortisol dependency. He provides escape tools, reports the facility to Moscow, and is executed by Semiradov.
Sputnik (2020) character relationship network mapped with AI analysis. Explore the connections, alliances, and conflicts between characters.
Characters
Colonel Semiradov
(played by Fyodor Bondarchuk) — protagonist
The ruthless military commander overseeing the research facility. He hides the true nature of the alien's needs from Moscow, secretly feeding prisoners to sustain both the creature and Veshnyakov. He...
Konstantin Veshnyakov
(played by Pyotr Fyodorov) — supporting
The sole survivor of a mysterious 1983 space mission who unknowingly hosts a symbiotic alien. He endures isolation and amnesia while secretly hiding his connection to the creature. Driven by his desir...
Yan Rigel
(played by Anton Vasilyev) — supporting
A facility scientist initially tasked with curing Veshnyakov's amnesia. He grows jealous of Klimova but eventually helps her expose the truth about the alien's cortisol dependency. He provides escape...
Key Relationships
Yan Rigel → Konstantin Veshnyakov
(Professional Scientist)
Colonel Semiradov → Yan Rigel
(Professional Supervisor)
Colonel Semiradov → Konstantin Veshnyakov
(Power Commander)
Story Analysis
A cosmonaut's survival after a space crash triggers a military experiment involving a parasitic alien, forcing moral and physical confrontations.
