The man accused of murdering Sunshine Coast teenager Daniel Morcombe confessed to the crime after being netted in an undercover police operation, a court has been told.
The trial of the accused, 44-year-old Brett Peter Cowan, began in Brisbane’s Supreme Court on Tuesday after the jury was selected on Monday.
In his opening statement, Crown prosecutor Michael Byrne QC told the jury Mr Cowan told "new-found friends" in 2011, some eight years after Daniel disappeared, that he killed the 13-year-old schoolboy.
"He took these people and showed them where he’d left the body," Mr Byrne said.
"His so-called new found friends were in fact undercover police officers."
Mr Byrne said Mr Cowan had provided a "complete confession" to the charges against him.
Mr Cowan is charged with one count each of murder, indecently dealing with a child under the age of 16 and unlawfully dealing with a corpse.
He has pleaded not guilty to all charges.
Daniel disappeared from a bus stop under the Kiel Mountain Road overpass on the Sunshine Coast sometime between 2pm and 2.15pm on December 7, 2003, the court heard.
"He was dead a short time later, almost certainly within an hour," Mr Byrne said.
The court will hear from a number of witnesses who saw a boy, matching Daniel’s description, standing under the overpass, Mr Byrne said.
He also said a number of witnesses would recall seeing a blue car stopped nearby.
"There was at least one blue car near ... the area of the overpass," he said.
"But our case does deny that the occupant or occupants of those cars had any material role in the abduction and murder of Daniel Morcombe."
The trial, which has been set down for six weeks, will hear from up to 158 witnesses, including bus drivers, students, retirees and a zoologist.
The covert police operatives from Western Australia, known only as numbers 452, 483 and 392, are also included in the list of potential witnesses.
The trial continues.