CCTV shows accused double murderer Beau Lamarre-Condon buying surfboard bags

New CCTV footage of accused double murderer Beau Lamarre-Condon has emerged, revealing his alleged chilling act at a Sydney shop before and after the bodies of a Sydney couple were found.

Accused killer cop Beau Lamarre-Condon has been captured on CCTV performing a chilling act before and after his alleged killing of Channel 10 presenter Jesse Baird and Qantas flight attendant Luke Davies.

The video, obtained by 9News, allegedly shows the 28-year-old senior constable entering and leaving a Sydney shop on two separate occasions.

In the first clip, he and a friend walk into a Miranda sports store two days before the alleged double murder.

Lamarre-Condon then walks out holding a surfboard bag.

CCTV shows Beau Lamarre-Condon and a friend buying a surfboard bag. Picture: 9 NEWS

CCTV shows Beau Lamarre-Condon buying a surfboard bags. Picture: 9 NEWS

In the second clip, about three hours after the alleged murders, Lamarre-Condon is shown walking into the same store but this time by himself.

He walks out with another surfboard bag.

In another video, a man in a black cap is shown arriving in a black SUV on the morning the couple were allegedly killed.

CCTV of a van allegedly driven by Beau Lamarre-Condon to move the bodies. Picture: 9 NEWS

CCTV shows a man in a black cap arriving at Mr Baird’s home. Picture: 9 NEWS

The man gets out about 25m from Mr Baird’s home, then drives off at 9am — about 50 minutes before the pair were allegedly shot with Lamarre-Condon’s police gun.

Lamarre-Condon allegedly returned to the house the next day in a rented van to move the bodies.

Police allege the surfboard bags were used to transport the bodies, which were found on Tuesday near Bungonia.

Lamarre-Condon handed himself into police last Friday and was later charged with two counts of murder.

He is currently at Silverwater prison and is next due to face court on April 23.