Citation: R v Agius; R v Castagna (No 3) [2017] NSWSC 1865
Court: Supreme Court of New South Wales
Date: 27 November 2017
Judge(s): Adamson J
Background
Two accused, Mr Agius and Dr Castagna, faced charges under an indictment alleging a conspiracy to defraud the Commonwealth. The charges arose from counts alleging either a conspiracy to defraud the Commonwealth up to 23 May 2001, or a subsequent conspiracy with the intention of dishonestly causing loss to the Commonwealth.
In the course of the Crown's jury trial, the Crown sought to tender a bundle of documents consisting largely of communications between Dr Castagna and his accountants, and between those accountants and the Australian Taxation Office (ATO). Mr Agius objected to the admission of those documents in the Crown case against him.
The question before the court was whether these documents, marked with a single asterisk on a document management table (MFI 1), could be admitted against Mr Agius in circumstances where he was not shown to have been aware of the communications.
Legal Issues
- Whether communications between a co-accused and his accountants (and the ATO) are admissible against the other accused in a conspiracy trial, where that other accused had no demonstrated knowledge of the communications.
Decision
Issue: Admissibility of Dr Castagna's communications against Mr Agius
Mr Agius's counsel argued that the documents were inadmissible against Mr Agius because the Crown had no evidence that Mr Agius was aware of the communications between Dr Castagna and his accountants or the ATO. He submitted that some demonstrated involvement by Mr Agius in those communications was a prerequisite to admission (at [2]).
Adamson J rejected that submission. Her Honour held that in a conspiracy charge, it is sufficient that documents evidence overt acts performed by one or both parties in the performance of the alleged conspiracy. The Crown does not need to show that the other alleged conspirator was aware of the precise details or "finer points" of the contact, provided those acts are ultimately shown to fall within the parameters of the conspiracy alleged (at [3]).
The documents marked with a single asterisk were relied upon by the Crown as evidence of overt acts performed by Dr Castagna in pursuance of the conspiracy alleged in counts 1 and 2. On that basis, they were admissible in the Crown case against Mr Agius (at [3]-[4]). No objection to those documents had been taken on behalf of Dr Castagna (at [4]).
Orders Made
- Documents marked with a single asterisk on MFI 1 admitted in the Crown case against Mr Agius.
Key Takeaways
- In a conspiracy trial, evidence of an overt act performed by one alleged conspirator in pursuance of the conspiracy is admissible against a co-accused, even where that co-accused is not shown to have had knowledge of the specific act (at [3]).
- The Crown is not required to establish the other accused's awareness of the "finer points or details" of a co-conspirator's conduct, so long as those acts are proved to fall within the scope of the conspiracy alleged (at [3]).
- Documents that are plainly admissible against one accused in respect of charges brought solely against that accused may also be admissible against a co-accused where the charges are framed as a joint conspiracy (at [3]-[4]).
- The admissibility threshold for overt-act evidence in a conspiracy trial focuses on the connection between the act and the conspiracy alleged, rather than on each accused's individual awareness of the act (at [3]).
Legislation and Cases Referenced
Legislation
- Not stated
Cases
- Not stated