40:I[185,["/_next/static/chunks/3xnt26d00_zk-.js","/_next/static/chunks/1s-yni1uf2lwd.js","/_next/static/chunks/42spz6paskvb6.js","/_next/static/chunks/06x30xgfe6iur.js","/_next/static/chunks/3b4qrzgkt_l12.js","/_next/static/chunks/15lgs8s22dk5l.js"],"SendEmailButton"] 42:I[63625,["/_next/static/chunks/3xnt26d00_zk-.js","/_next/static/chunks/1s-yni1uf2lwd.js","/_next/static/chunks/42spz6paskvb6.js","/_next/static/chunks/06x30xgfe6iur.js","/_next/static/chunks/3b4qrzgkt_l12.js","/_next/static/chunks/15lgs8s22dk5l.js"],"AddToLibraryButton"] 43:I[29721,["/_next/static/chunks/3xnt26d00_zk-.js","/_next/static/chunks/1s-yni1uf2lwd.js","/_next/static/chunks/42spz6paskvb6.js","/_next/static/chunks/06x30xgfe6iur.js","/_next/static/chunks/3b4qrzgkt_l12.js","/_next/static/chunks/15lgs8s22dk5l.js"],"ShareButton"] 44:I[58016,["/_next/static/chunks/3xnt26d00_zk-.js","/_next/static/chunks/1s-yni1uf2lwd.js","/_next/static/chunks/42spz6paskvb6.js","/_next/static/chunks/06x30xgfe6iur.js","/_next/static/chunks/3b4qrzgkt_l12.js","/_next/static/chunks/15lgs8s22dk5l.js"],"ProcessEpisodeButton"] 45:I[45269,["/_next/static/chunks/3xnt26d00_zk-.js","/_next/static/chunks/1s-yni1uf2lwd.js","/_next/static/chunks/42spz6paskvb6.js","/_next/static/chunks/06x30xgfe6iur.js","/_next/static/chunks/3b4qrzgkt_l12.js","/_next/static/chunks/15lgs8s22dk5l.js"],"SignupCTA"] 39:["$","span",null,{"aria-hidden":true,"children":"·"}] 3a:["$","span",null,{"children":"00:20:39"}] 41:T4b6,

In 2015 — eleven years after her death — Nancy Merck's family finally learned the truth. The sexual assault kit collected by Dr. Moore at the autopsy was tested and matched to Jose Fernando Bustos Diaz, who had confessed to the 2005 murder of Deborah Gail Kay.

But justice remains elusive. Bustos Diaz escaped from a Texas prison in 2010 and is still a fugitive.

This story of justice delayed continues, as DNA evidence provides only part of the truth. TK and Dr. M revisit the evidence, and a Texas Ranger urges TK to stand down in her pursuit of answers about Nancy's death.

Two Horse Slay is a 6 episode chilling tale that lays bare a Texas murder, unforgettable for its utter tragedy and series of seemingly implausible events spanning more than 20 years.

Subscribe to our YouTube channel for exclusive content related to this case and investigate the evidence from this case by visiting sleuthandsurgeon.com