When their respective partners are viciously murdered, a New Orleans hitman (Sylvester Stallone) and a young Washington DC cop (Sung Kang) put aside their differences and combine their talents in order to bring down a common enemy.
This high stakes investigation takes the unlikely duo from the back alleys of New Orleans all the way to the city's most powerful and dangerous corridors. Together, the two plan to bring down anyone who stands in their way.
Based on Alexis Nolent's graphic novel "Du Plomb Dans la Tête."