A trial is due to begin for an airline captain accused of murdering Russell Hill and Carol Clay while they were camping in Victoria's alpine region.
Fourteen jurors, including two substitutes, were empanelled at the Supreme Court in Melbourne on Thursday for the trial of Greg Lynn, who is charged with two counts of murder.
The 57-year-old man formally pleaded not guilty to each of the murders from the back of the court room.
Six women and eight men will decide whether Lynn is guilty or innocent, following the four-to-six-week trial
Carol Clay, 73, and Russell Hill, 74, were allegedly murdered while they were camping. (HANDOUT/VICTORIA POLICE)
Both sides will open their cases on Friday morning.
Lynn is represented by top defence barrister Dermot Dann KC and the Crown's prosecutor is Daniel Porceddu.
Justice Michael Croucher told jurors that prosecutors would allege Lynn killed Ms Clay, 73, and Mr Hill, 74, while they were camping at Bucks Camp in the Wonnangatta Valley.
"It will be alleged that Mr Lynn shot Ms Clay in the head, as a result killing her, and that Mr Lynn killed Mr Hill," he told the jury.
"These events are alleged to have occurred on 20 March, 2020."
He said Lynn was working as an airline captain for Jetstar at the time of the alleged murders.
Dozens of witnesses will be called to give evidence, including friends and family of the two victims, campers, forensic pathologists and police.
Justice Croucher will give jurors their directions on Thursday afternoon, before trial openings begin at 10.30am on Friday.