In connection with the murder of Roy Reynolds, 54, two men are expected in court on Friday.
The body of a man was discovered near a dam in the Carrickfergus area early Monday.
A 32-year-old male was accused with murder, while a 68-year-old guy was charged with supporting a criminal.
On Friday, they are set to appear in Laganside Magistrates Court.
A 48-year-old lady was released on bail pending the outcome of the investigation.