Background
3The following account is drawn from statements presented to the primary judge, and to this Court. Nothing in it is intended to represent a finding of fact: it is an account of the case the Crown proposes to make at trial.
4From 1982 to 1999, the respondent Wayne Alfred Duckworth (to whom I will refer by his surname) served as a member of the NSW Police Service. From 9 May 2006, he was employed by, and licensee of, the Nimbin Hotel. On 26 June 2006 he reported to local police that he had, at 7.15am on that day, at the hotel, been robbed at gunpoint of the proceeds of the previous day's trading. He made a statement in which he gave a detailed account of the alleged robbery. (The balance of this paragraph is an account of the content of that statement.) Duckworth described the offender as of Maori appearance, and large. He said that the offender had ordered him to face the wall, with a threat to shoot him if he did not. When he did this he pointed a silver coloured gun at Duckworth. While Duckworth faced the wall as directed, he heard the offender take money from the cash register and place it in a bag, which he then ordered Duckworth to take. He ordered Duckworth to walk down the stairs, and to his own (Duckworth's) car, and to drive the car according to the robber's directions. This was north towards Murwillumbah. Eventually, he told Duckworth to pull over to a clearing on the side of the road, and to alight from the vehicle. Throughout the drive he was pointing the gun at Duckworth. He ordered Duckworth to walk down a steep embankment, again threatening to shoot him. The offender then drove off in Duckworth's car. Duckworth vomited, and then walked to the side of the road, where he flagged down a passing vehicle, driven by Mr John Faust, an employee of Country Energy. Duckworth told Mr Faust that he had been robbed, had been driven to that location, and that he thought he was going to die. Mr Faust telephoned police, who attended shortly thereafter, and drove Duckworth to the Nimbin police station. Duckworth estimated that approximately $40,000 was taken from the hotel.
5At about 9.30am that day, Duckworth's car was observed in a laneway in Murwillumbah.
6It is the DPP's case that the account of the robbery given by Duckworth was a fabrication, and that Duckworth, in collaboration with Brett Terence Gale ("Gale") (also a former member of the NSW Police Service) had himself stolen the money, that Gale had driven Duckworth in Duckworth's care to the Murwillumbah location, and had then driven off in Duckworth's car, leaving Duckworth to present himself to a passing motorist (as it happened, Mr Faust), as the victim of an offence.
7The case against Duckworth and Gale is largely circumstantial. There is evidence of an association between the two men prior to 26 June 2006. There is evidence of a number of mobile telephone calls made between Duckworth and Gale on and around 26 June. The evidence shows that both telephones were in the Murwillumbah area when the calls were made. There is evidence that both Duckworth and Gale were in financial difficulties and that Duckworth's expenditure exceeded his apparent income. There is evidence from other employees at the Nimbin Hotel that they did not observe anything untoward on the morning Duckworth reported the offence and in particular did not observe any intruder. There is evidence that a security camera at the hotel did not record anything consistent with the offence as described by Duckworth. There is evidence that Gale did not return to his employment after 26 June.
8The only direct evidence is that of a prison informer, known as a numbered registered source. (The prison informer gave evidence under his own name at the committal proceedings, but I consider it prudent not further to publish his name.) His evidence was that (in circumstances to which I will shortly come) he had met both Duckworth and Gale whilst an inmate in a Queensland prison, and that both had, independently, described the Nimbin offence to him, admitting their own involvement. The informer's statement and evidence contained a good deal of detail that can be corroborated. One example is his evidence that Duckworth told him that, out of the proceeds of the theft, he had purchased a red Commodore utility, of "'95, '96, '97" vintage. He said that he had purchased the vehicle for his stepson, paying about $7,800. The detail given by the informer was largely consistent with statements from a Mr and Mrs Shelley. Mrs Shelley operated a car parts business. For the purposes of the business she and her husband had a 1996 Commodore utility (which was white with grey interior). In July 2006 they decided to sell the vehicle, and placed it on eBay, with an asking price of $7,500. It was purchased by a man who called himself "Wayne", and who later gave Duckworth's full name for the purpose of completing the necessary paperwork. The purchaser, "Wayne", told Mrs Shelley to transfer the registration of the vehicle to "Fiona" who was present. "Fiona" is the name of Duckworth's wife.
9Gale was interviewed in Queensland by NSW Police on 9 December 2006, and that interview was electronically recorded. He denied any involvement in the Nimbin offence. He agreed that he knew Duckworth as an acquaintance. He saw him, very occasionally, at a Coolangatta hotel at which Gale was employed. He said he had never been to Nimbin and did not know where it was. He said that he had been to Murwillumbah, with a man who he named, who was the owner of a hotel at Coolangatta. He had not been to Murwillumbah in the company of Duckworth. As of June 2006, he did not see Duckworth; previously he had seen him by chance with other friends. They spoke to one another on occasion by telephone. He could not explain the telephone contact between them shortly before and on 26 June.
10Significantly, Gale said that Duckworth did not tell him about having been robbed, although the subject might have come up in group conversation. (I say significantly because the evidence shows a considerable number of telephone contacts between the two on and about 26 June, when, it might be expected, Duckworth would have mentioned what he said were his experiences of that day.)
11Duckworth was interviewed by police at his home on 14 November 2006, and the interview electronically recorded (apparently by audio). He then gave a detailed account consistent with that he had earlier given, of what he said were the events of 26 June of that year. Inter alia, he said that he had not made or received any telephone calls while on his way to work or while he was at work on that day.