All the book-based movies and TV shows featuring Peter Simonischek, ranked

Barents Sea, August 12th, 2000. During a Russian naval exercise, and after suffering a serious accident, the K-141 Kursk submarine sinks with 118 crew members on board. While the few sailors who are still alive barely manage to survive, their families push for accurate information and a British officer struggles to obtain from the Russian government a permit to attempt a rescue before it is late. But general incompetence are against all their efforts.

Gwen has recently unearthed the truth that she is the ultimate member of the clandestine time-traveling Circle of Twelve. Now, she must navigate the challenges of frequent journeys to the past, navigate her relationships with Gideon, and unravel the mysterious and ominous secrets enveloping the Circle.