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Warning: This article contains spoilers for the ending of The Dog Stars.
Ridley Scott’s The Dog Stars may look like another bleak post-apocalyptic survival movie on the surface, but the ending makes it clear that the real story was never just ab out surviving the collapse of civilization. For Hig (Jacob Elordi), the hardest thing isn’t finding food, avoiding violent survivors or figuring out what happened to the world after the epidemic. It’s figuring out how to keep living after losing almost everything he loved. He is still carrying the death of his wife, the guilt of switching off her life support and, later, the loss of his dog Jasper. For most of the film, Hig is technically alive, but emotionally he’s stuck somewhere between wanting to keep going and wondering whether there’s really any point anymore.
That is why the climax matters so much. His journey toward Grand Junction eventually brings him into contact with Cima (Margaret Qualley) and Pops (Guy Pearce), while his complicated friendship with Bangley (Josh Brolin) starts to take on a different meaning. The Mennonite community gives Hig something he hasn’t had in years: the possibility of a future that isn’t just another day of hiding and surviving. His final flight is therefore less about reaching a particular place and more about making a choice. Hig has to go back toward the memories he’s been avoiding and decide whether he is going to remain attached to the people he’s lost or finally allow himself to be part of the living world again.
Why Hig Returns Home

Near the end of the film, Hig leaves the Mennonite community without telling Cima or the others, which at first makes it seem like all the progress he’s made has simply fallen apart. He gets back in his plane and heads toward the mountain where he used to hike with his wife. For a moment, it looks like he’s going to end his life by deliberately crashing the aircraft. It isn’t a completely new idea for Hig either. The thought has been sitting somewhere in the background throughout the story, because part of him has never really accepted that he survived when the people he loved didn’t.
But Hig doesn’t go through with it. He turns the plane around and returns to the airfield he once shared with Bangley. When he walks back into his old room, he’s confronted by one final memory of his wife, and this time the memory doesn’t pull him completely under. He finally understands something he has been unable to accept for years: letting someone go doesn’t mean you loved them any less. A lot of Hig’s guilt comes from the decision to switch off his wife’s life support, and somewhere along the way he convinced himself that being happy again would somehow be a betrayal of her. Cima gradually breaks through that thinking by showing him that another relationship, another home and another kind of life are still possible. When Hig eventually goes back to her, the important thing isn’t that he has forgotten his wife or suddenly stopped grieving. He simply stops treating his survival like a punishment.
What Jasper and the Stars Really Mean

Jasper is a much bigger part of Hig’s emotional journey than just being the loyal dog who accompanies him through the apocalypse. After his wife’s death, Jasper becomes one of the last living things Hig completely trusts. In a world where strangers are usually treated as potential threats, the dog gives him a simple connection that doesn’t require explanations or suspicion. This also makes Jasper an important contrast to Bangley’s worldview. Bangley believes surviving means assuming the worst about everyone, while Hig still has this almost stubborn need to connect with something outside himself.
Jasper’s death initially feels like another punishment for Hig caring about something. But the ending turns that idea around. Losing Jasper is part of what forces Hig back into the world, where he eventually finds Cima, Pops and a community instead of remaining alone at the airfield forever. The scene where Hig points toward the sky and tells Cima that one of the constellations is named Jasper brings that idea together in a pretty simple but effective way. Jasper isn’t gone from Hig’s life completely; he has become a memory that Hig can carry without allowing that memory to stop him from living. The same applies to his wife. The film isn’t saying that grief disappears or that the dead should simply be left behind. It’s saying that you can remember people and still choose to be here. In a world that has lost almost everything, that ability to need and trust another person becomes its own form of hope.
Cima’s Discovery Changes More Than She Realizes

The illness affecting the Mennonite children adds another piece to the film’s larger argument about fear. The exact nature of the original epidemic is never completely explained, but the children’s condition initially makes the survivors worry that the disease could still be spreading. That fear helps explain why people like Bangley remain so isolated and suspicious. If everyone is potentially carrying something deadly, keeping your distance starts to look less like paranoia and more like common sense.
Cima eventually discovers that the children’s condition is hereditary rather than contagious. It isn’t a miracle cure for the pandemic, and it doesn’t suddenly restore the old world, but it changes what people believe is possible. The children aren’t the threat everyone assumed they were. That matters because the apocalypse has left these characters trapped in old fears even after the original danger has passed. Bangley assumes other people will eventually hurt him, while Hig has developed his own version of the same fear, convincing himself that allowing himself to love someone again will only lead to another devastating loss. Cima’s discovery gives them a reason to question those assumptions. The world is still broken, but perhaps not every person left in it needs to live like they’re waiting for the next disaster.
Bangley and Hig Are Really Two Sides of the Same Problem

Bangley works as Hig’s opposite throughout much of the movie, but the two men actually have more in common than either of them would probably admit. At one point, Bangley tells Hig a story about a “friend,” a Marine who had a family but was never really present for them. It’s pretty obvious that the story is really about Bangley himself. He can’t quite bring himself to talk openly about his own regrets, so he puts them at a distance by pretending they’re somebody else’s.
Bangley isn’t simply a hardened survivalist who doesn’t care about anyone. His paranoia is partly built from guilt. He lost his family and knows that, before the collapse, he had already failed to appreciate what he had. Hig handles his grief differently. He holds onto the good memories of his wife and Jasper, almost too tightly, and those memories keep him from moving forward. Neither approach is really working. One man shuts everyone out so he won’t get hurt again, while the other can’t stop looking backward.
That’s why the small moment when Bangley finally picks up the guitar matters. It doesn’t magically transform him into a different person, and the movie wisely doesn’t pretend that it does. But it shows that there is still something underneath all that armor. Hig, Cima and Bangley don’t need to restore the old world to reclaim some part of their humanity. They just need to stop believing that isolation is the only way to survive. The ending of The Dog Stars doesn’t promise that the pain is over, that the epidemic will be completely explained or that civilization will suddenly come roaring back. It gives Hig something much smaller, and probably more meaningful: a reason to wake up tomorrow and actually want to be there.