The explosive Sky Original series Atomic burst onto screens in August 2025, delivering heart-pounding action, sharp banter, and a timely exploration of nuclear smuggling that left viewers on the edge of their seats. Starring Game of Thrones alum Alfie Allen and The Handmaid’s Tale star Samira Wiley, the five-part thriller wrapped up with two massive cliffhangers, sparking endless speculation about what’s next. As fans flood online forums and social media with pleas for more, you’re probably wondering: Is Atomic season 2 happening? Here’s everything you need to know.
Is Atomic Season 2 Happening? The Current Status
As of late September 2025, Sky has not officially renewed Atomic for season 2. The series only concluded its full run earlier this month, so decisions are likely still in the works as viewership data rolls in. However, the signs are promising. Atomic has generated significant buzz, with strong critical acclaim and fan enthusiasm building on platforms like Reddit, IMDb, and Sky’s community forums.
Viewer ratings on IMDb hover around an impressive 8/10, with comments praising the character development, action sequences, and that killer chemistry between Allen and Latif—many explicitly calling for a second season to tie up loose ends like the unresolved uranium trade-off. On Sky’s forums, fans are vocal: “Thoroughly enjoyed Atomic. Shazad Latif and Alfie Allen were brilliant… Definitely needs series 2.” If streaming numbers on NOW mirror the hype, a greenlight could come soon—Sky has a track record of renewing fan-favorite originals like Gangs of London after solid debuts.
When will Atomic Season 2 Release?
No release date yet, but if renewed by late 2025 or early 2026, production could ramp up quickly—Sky originals like The Tattooist of Auschwitz have turned around seasons in under a year. A summer 2026 premiere on Sky Atlantic and NOW feels realistic, aligning with the action-adventure vibe.
