A Scandinavian science-fiction romance, Eternal follows a young climate scientist whose greatest discovery turns out to be regret.
What is Eternal about?
Elias, a rising climate researcher, is drawn into a relationship with Anita, a singer chasing her own ambitions. When a rare research post opens up on a mission to study a dangerous, newly discovered fracture on the ocean floor, Elias picks the career over the woman he loves. Years pass, and the film picks him back up deep into that mission, isolated at sea and quietly unraveling. A vision interrupts his routine: a glimpse of the life he might have lived had he chosen differently, with Anita instead of the ocean floor. Rather than fading, the vision hardens into obsession, and Elias starts treating an alternate past as something he might still be able to reach. Eternal builds its drama less around the mechanics of the fracture itself and more around what a person does with the certainty that they took a wrong turn years ago. The film moves between the clinical world of Elias's research vessel and the warmer, half-remembered scenes of the relationship he walked away from, letting the two timelines comment on each other without over-explaining the science.
About the cast
Simon Sears carries Elias's slow unraveling as the film's central presence, with Nanna Øland Fabricius as Anita anchoring the relationship the story keeps circling back to. The supporting ensemble, including Viktor Hjelmsøe, Magnus Krepper, Halldóra Geirharðsdóttir, and Zaki Youssef, fills out the research team and the wider circle of people affected by Elias's choices, giving the mission scenes a lived-in, procedural texture rather than pure spectacle.
Context & significance
Eternal is a joint Danish, Icelandic, and Norwegian production from director Ulaa Salim, part of a wave of Nordic science fiction that leans on mood and emotional consequence rather than large-scale effects. The ocean-floor mission setting gives the film a grounded, almost documentary backdrop for what is ultimately a story about love, choice, and the pull of a life not taken. Genre-wise it sits across drama, romance, and science fiction, and viewers coming for hard sci-fi spectacle should expect something closer to a character study wrapped around a speculative premise.
Watching Eternal on Ktime
Eternal is available to watch on K-Time with a free account login, as part of a Persian-focused streaming library built for the Iranian diaspora. The site's browsing experience is available in Farsi, and no payment or trial signup is required to read this page or explore the catalogue before watching.