John Webb is recently widowed and living alone on the farm he and his brother used to share. He rarely sees his daughters, Jacqueline and Grace Ann, and his only company is Grey, the farm's longtime overseer. John's solitude is interrupted by his nephews, Carl and Gus Jr., who have been approached about drilling for oil on the farm. Tensions rise as John clashes with his opportunistic family.

Texas Ranger Samantha Payne reopens a 15-year-old missing person case, and uncovers evidence that suggests that the boy was likely murdered on a ranch belonging to wealthy family man, Scott Briggs. When Scott’s estranged son unexpectedly returns home during the investigation, Samantha becomes even more convinced that the Briggs family was involved, and will stop at nothing to discover the truth about the boy’s death - even putting her own life in jeopardy.

Carrie Watts begrudgingly lives with her busy, overprotective son, Ludie and pretentious daughter-in-law, Jessie Mae. No longer able to drive and forbidden to travel alone, she wishes for freedom from the confines of the house.