The story is set in an area of coastal Texas dotted with oil refineries known to locals as "The Fields." There, a homicide detective (Sam Worthington) fights two sets of fierce killers to save the life of a street kid named Little Anne. Jessica Chastain plays Worthington's ex-wife, a former rodeo queen who likewise is a homicide detective and also determined to the find the killers, with or without his help.
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