Kentucky State Police arrested 51-year-old Rickie Allen McPeak of Franklin over the weekend at a truck stop in Indianapolis Indiana.
He's been charged with complicity to murder in connection with the 2002 death of Jessie Frank George of Franklin.
George's remains were found last month in a Simpson County sinkhole near an abandoned home that had been demolished. Last week state police charged 30-year-old Richard Adam McPeak and 19-year-old Isaiah Snodgrass Junior with murder.
The elder McPeak is awaiting extradition to Franklin from Indianapolis.