After Kathy Page was raped and murdered in 1991, her father erected billboards along Interstate 10 near the Texas town of Vidor that accused the local police of corruption and botching the death probe. What James Fulton did in search for justice for his 34-year-old daughter inspired the Oscar-winning movie "Three Billboards Outside Ebbing, Missouri." There is renewed effort to find Page's killer with a new police chief re-opening the cold case and increasing the reward. Nancy Grace explores the case with forensics expert Joseph Scott Morgan, lawyer Troy Slaten, psychologist and lawyer Dr. Brian Russell, and Crime Stories contributing reporter Cheryl White.