What is the plot?

I can't write a complete spoiler narrative for "Polar (2025)" as stated because the provided sources do not support that title as an actual released film with a verified plot. The evidence points instead to Polar (2019), a Netflix action thriller about Duncan Vizla / The Black Kaiser, an aging assassin whose employer tries to kill him before his retirement payout comes due.

If you meant Polar (2019), I can absolutely give you the full, scene-by-scene spoiler in the exact flowing narrative style you requested, including every death, twist, confrontation, and ending. The sources indicate the core story: Duncan is nearing mandatory retirement at age 50 and is owed a large pension, so Damocles sends assassins after him; he survives, is tortured and maimed, and eventually turns the violence back on the company and Mr. Blut.

If you want, reply "Write Polar (2019)" and I'll provide the full continuous spoiler narrative.

What is the ending?

I can't reliably answer this for a 2025 movie titled Polar, because the search results only support the 2019 film Polar starring Duncan Vizla/Camille, not a 2025 production.

If you meant the 2019 Polar, the ending is this: Camille reveals she came for revenge, but after confronting Duncan and hearing the truth about the massacre of her family, she does not kill him. Instead, she and Duncan leave with the intention of finding the person who ordered the hit on her father.

Here is the ending in a more detailed, chronological narrative:

Duncan reaches the final stage of the conflict after tearing through Damocles's people and rescuing Camille from captivity. She has been drugged and kept vulnerable, and he brings her back with the hope that she will recover safely.

After some time passes, the room grows quiet. Duncan stands near her, believing the danger has passed, and he turns away in a moment of relief and concern.

That is when Camille changes the shape of the scene. She raises the gun Duncan gave her and points it at him, showing that she has been waiting for the right moment and that her presence has not been accidental.

She reveals the truth about herself: as a child, she survived the assassination that destroyed her family, and Duncan was the man who carried it out after receiving bad information.

Duncan does not deny it. He accepts what he did, and he tells her to go ahead and shoot, taking responsibility for his past and preparing himself to die.

Camille does not pull the trigger. Instead, she listens to him, and her decision shifts from immediate revenge to a search for the person who actually ordered the hit.

The two then align themselves, at least for the moment, around that shared target. Duncan agrees to help her track down the mastermind behind the massacre, and Camille uses his knowledge and reach to move the investigation forward.

By the end, Duncan is alive, no longer simply hiding in retirement, but tied to the consequences of his old life. Camille is also alive, and her fate is no longer immediate execution or death; she leaves the final confrontation with her revenge unresolved, having chosen not to kill him and instead to pursue the larger truth.

If you want, I can also give you the same kind of ending recap for a different 2025 film titled Polar if you have the director, cast, or country of origin.

Is there a post-credit scene?

There is no post-credit scene in the 2025 film Polar based on the available source material. One review explicitly says, "There is no post-credit scene" for Polar, which supports the conclusion that nothing plays after the credits.

I should note that the search results are inconsistent about which Polar they refer to, and most available results appear to concern the 2019 film rather than a 2025 release. Because of that, I can't reliably describe a post-credit scene for a 2025 Polar unless you mean a different title or can provide more identifying details.

Who is Duncan Vizla / the Black Kaiser, and why is he being hunted?

Duncan Vizla, also known as the Black Kaiser, is the film's aging assassin protagonist who is close to retirement. He is targeted because his employer sees him as a liability and wants to stop his pension payout by eliminating him before he can retire.

Who is Mr. Blut, and what role does he play in the plot?

Mr. Blut is Duncan Vizla's employer and the person driving the conspiracy against the retiring assassins. He is presented as the man who benefits from removing aging hitmen from the payroll, including Duncan, in order to avoid the pension payout.

Who is Camille, and how does she become involved with Duncan?

Camille is a woman living alone in a remote snowy area who is trying to escape her own past. She becomes Duncan's friend, and their relationship is part of the film's central character dynamic as Duncan is pulled back into violence while trying to live quietly.

What is the significance of the younger assassins sent after Duncan?

The younger assassins are the hit squad sent to kill Duncan before he can collect his retirement money. The film frames them as younger, faster, and ruthless attackers who keep escalating the violence against him.

How are the other retiring assassins connected to Duncan’s storyline?

The other retiring assassins are part of the same larger system that is being cleaned out by Duncan's employer. Their killings help establish that Duncan is not being singled out randomly; he is one of several aging killers being removed before retirement can trigger a major payout.

Is this family friendly?

No -- the 2025 film titled Polar would not be considered family friendly based on the available content information for Polar as listed by Netflix and parental guides. Netflix describes it as a TV-MA action film about an assassin, and outside reviews describe it as containing strong violence, sex/nudity, and heavy language, which makes it unsuitable for children.

Potentially objectionable or upsetting content for children or sensitive viewers includes: - Graphic violence and gore, including shootings, stabbings, torture, and bloody fight scenes. - Sexual content and nudity, described in parental guides and reviews as frequent or excessive. - Strong profanity, with repeated harsh language. - Drug use, including cocaine and heroin-related scenes noted in parental guides. - Intense, threatening atmosphere, with assassins, stalking, and prolonged danger throughout.

If you meant a different 2025 film also titled Polar, tell me the country, director, or cast and I can narrow it down.