The body of Alonzo Brooks, whose case was featured in the Netflix series "Unsolved Mysteries," was exhumed by the Federal Bureau of Investigation on Tuesday in Topeka, Kansas.
In a statement to E.W. Scripps, FBI spokeswoman Bridget Patton said Brooks' body was exhumed "as part of the ongoing investigation."
According to the FBI, Brooks, 23, went missing after he attended a party at a rural house in La Cygne, Kansas on April 3, 2004.
FBI
Brooks' body was found on May 1, 2004, in a creek in Linn County, officials said.
An autopsy was conducted and a cause of death was not able to be determined.
The Twitter account for Unsolved Mysteries also tweeted the news of the body being exhumed.
A $100,000 reward has been offered to help solve the case.