Lucas Davenport knows why people kill. Some do it for thrills. Some do it for profit. Some do it because they must. But when his team guns down two bank robbers in the middle of a heist, Davenport falls prey to the purest, simplest criminal motivation of all: Revenge.
The husband of one of the victims wants Davenport to suffer as he has. So he's not going after Davenport himself. He's going after his family . . .