Beau Ginner is a high-line worker who has dedicated his life to maintaining the electrical grid. After losing his brother in an accident, Beau becomes fiercely protective of his niece, Bailey, who lives with him along with her boyfriend, Duncan. Beau's team faces daily challenges as they work to keep the power running while dealing with the unpredictable dangers that come with the job. As a severe storm looms, tensions rise among the crew, and Beau's leadership is tested amidst personal and professional pressures.

As the storm intensifies, Beau's dedication to his work and loved ones leads him into increasingly perilous situations. The focus shifts to the team's efforts to navigate treacherous conditions while dealing with personal dilemmas and past grievances. Their bravery and skills are pushed to the limit as they struggle to restore power and ensure everyone's safety against the backdrop of nature's fury. Lives hang in the balance as they confront their deepest fears and challenges, proving the true meaning of courage and sacrifice.