After new CIA recruit, Kelley Chandler (Polish) is seriously injured during a mission, surviving only on life support, his wife Tess (Agron), a former CIA operative, becomes determined to find out what happened to her husband. As the details of Kelley's last mission unravel, showing that his accident was an inside job, Tess puts everything on the line to keep Kelley out of harm's way, even if that comes with dangerous consequences.
Anna Arnardóttir, Iceland's top volcanologist, faces two catastrophes at once: A volcanic eruption that threatens the safety of the capital city and a love affair that could destroy her marriage.