: A major plot point involves an old Soviet satellite crashing into Whisperer territory, sparking a fire that forces the survivors to cross the established border to prevent the flames from spreading to Oceanside. Character Dynamics :
: The story begins with the communities training on a beach at Oceanside, practicing military-style formations to fight walkers. This highlights their evolution into a more organized civilization.
" Lines We Cross " is the tenth season premiere of the post-apocalyptic horror television series The Walking Dead . It originally aired on AMC on October 6, 2019. Episode Overview
