As the 4th of July festivities ignite in Gettysburg, the air buzzes with anticipation for the annual Civil War reenactment. But amidst the celebrations, Sydney's world is turned upside down when her brother-in-law, Sean, is brutally gunned down. In an instant, she must tap into the deadly skills she honed as a trained professional.
Diving headfirst into the investigation, Sydney uncovers a shocking twist, another body is discovered, and she finds herself teaming up once again with her fiery aunt Gina. When Sydney suspects that an international terrorist group may be lurking in the shadows, it becomes a race against time, and she realizes that they may be the only ones capable of preventing a catastrophic attack.
With danger closing in, she's determined to crack the case before either the terrorist or Gina can unleash havoc upon the seemingly peaceful town.