White JA, with Leeming JA and Barrett AJA agreeing:
In relation to (1):
(i) The issues of apparent bias and procedural unfairness by excessive judicial intervention are distinct. The grounds may overlap, but need not necessarily do so: at [61].
RPS v The Queen (2000) 199 CLR 620; [2000] HCA 3 applied.
Royal Guardian Mortgage Management Pty Ltd v Nguyen [2016] NSWCA 88; (2016) 332 ALR 128 applied.
(ii) Whether judicial intervention gives rise to procedural unfairness or an apprehension that there was not a fair trial depends not only on the extent and manner of a judge's intervention, but the nature of the trial and the circumstances in which the intervention occurs: at [62].
Galea v Galea (1990) 19 NSWLR 263 applied.
Royal Guardian Mortgage Management Pty Ltd v Nguyen [2016] NSWCA 88; (2016) 332 ALR 128 applied.
(iii) Although the primary judge was entitled to clarify or test a submission and to express scepticism, the questions asked by the primary judge amounted to cross-examination of the applicant: at [63], [71], [74], [76].
(iv) In a trial or an appeal before a judge alone it is important that the accused or the appellant not be left with a sense of injustice on the ground that his or her case has not been able to be fairly put to the judge and understood: at [66].
In relation to (2):
(v) The primary judge failed to address or determine the mens rea required for the commission of an offence under s 91L of the Crimes Act 1900 (NSW), which amounted to jurisdictional error: at [85], [88].
(vi) The applicant's submission that the Crown had not established that the filming was done in circumstances in which a reasonable person would reasonably expect his or her private parts "could not", as opposed to "would not" be filmed, was not addressed by the primary judge. Nor did the primary judge provide reasons for construing the words "could not" in s 91L as meaning "would not": at [57], [85].
Dranichnikov v Minister for Immigration and Multicultural Affairs [2003] HCA 26; (2003) 197 ALR 389 applied.
NABE v Minister for Immigration and Multicultural and Indigenous Affairs (No 2) (2004) 144 FCR 1; [2004] FCAFC 263 applied.
In relation to (3):
(vii) It is not necessary to consider the ground of apprehended bias before all other grounds of review in circumstances where relief is sought by way of judicial review on the grounds of jurisdictional error and the result of any of the grounds of review being made out would be the quashing of the decision below and the remittal of the matter to the lower court for the proceeding to be determined in accordance with law: at [60].
Goodwin v Commissioner of Police [2012] NSWCA 379 applied.
Royal Guardian Mortgage Management Pty Ltd v Nguyen [2016] NSWCA 88; (2016) 332 ALR 128 applied.
Concrete Pty Ltd v Parramatta Design & Developments Pty Ltd (2006) 229 CLR 577; [2006] HCA 55 considered.
In relation to (4):
(viii) As the rehearing in the District Court was on the basis of the transcript of evidence in the Local Court, the primary judge was required to observe the "natural limitations" of an appellate court in conducting a rehearing on the record, including the advantage of the magistrate in assessing a witness' credibility: at [80].
Charara v The Queen [2006] NSWCCA 244; (2006) 164 A Crim R 39 applied.
McKellar v Director of Public Prosecutions (NSW) [2011] NSWCA 91 applied.
Dyason v Butterworth [2015] NSWCA 52 applied.
(ix) The primary judge's assessment of the applicant's credibility based on his responses to the primary judge's questions was irregular and had no regard to the nature of the appeal with which the primary judge was dealing and the limits on the District Court's functions in determining the appeal: at [83].