The Act directly constitutes and governs the Office of the Director of Public Prosecutions and its personnel. The Director (appointed under s 22) and every member of staff (ss 30-32) are the primary subjects of its employment, ethical and functional obligations. The chief police officer and all police officers are affected by the duties to comply with Director directions and guidelines (s 12), furnish information (s 13) and provide investigative assistance (s 14). Any person who institutes a prosecution or proceeding falling within the Dictionary definition of "general proceedings" may have that proceeding taken over (s 8) and must then supply all relevant material (s 13).

Victims, witnesses, suspects and defendants in ACT criminal, coronial, forfeiture, contempt or specified civil proceedings are indirectly but substantially affected because the Director exercises the Territory's prosecutorial discretion, may discontinue matters (s 6(1)(k)), may grant undertakings that protect witnesses from derivative use of their evidence (s 9), and may appeal sentences or acquittals. Territory authorities (defined in the Dictionary to include statutory office-holders) may be represented by the Director in connected proceedings (s 11(3)) and may be the beneficiaries of civil recovery action (s 6(1)(g)).

The Attorney-General is given a statutory consultation role (s 19) and the power to issue only general directions (s 20), while retaining unimpaired prerogative powers (s 21). The Legislative Assembly receives notification of those directions (s 20(6)). Commonwealth law enforcement agencies are affected when the Director acts as agent for the Commonwealth Director under s 6(1)(n) or conducts Commonwealth prosecutions pursuant to s 16A. Finally, the courts (Magistrates Court, Supreme Court, coroners) receive notifications of takeovers (s 15) and must accommodate appearances by Director representatives (s 16).

The Director's key duties include controlling the office (s 5), exercising the exhaustive list of functions in s 6, copying directions to the Attorney-General (s 12(4)), requesting police assistance only when genuinely required (s 14(1)), notifying courts of takeovers (s 15(1)), and complying with appointment conditions, interest disclosure (s 26) and the preclusion from outside employment (s 25). The Director must consult with the Attorney-General when requested (s 19(1)) and may receive but is not bound to obey case-specific directions (s 20(3)).

Rights conferred on the Director are extensive: the right to institute and conduct any prosecution or proceeding listed in s 6 without prior committal in appropriate cases (s 7(3)-(5)), to take over any non-Attorney-General proceeding without consent (s 8(1)), to give use and transactional immunities (s 9), to exercise appeal rights additional to those otherwise available (s 10(2)), to issue binding directions and guidelines to investigators and prosecutors (s 12), to demand information (s 13), to obtain police assistance (s 14), to appear by any qualified representative (s 16), to delegate (s 17), and to enjoy statutory immunity for good-faith acts (s 33A(1)).

The Attorney-General's rights include requesting consultation (s 19(2)), issuing general directions after consultation (s 20), and retaining all pre-existing prerogative powers (s 21). Police owe duties to comply with requests for assistance (s 14(2)) and to supply information on takeover (s 13). Staff and consultants are subject to the Public Sector Management Act 1994 and the Director's control. Any person who receives an undertaking under s 9 obtains an enforceable right that the protected material will not be used in evidence (subject only to the falsity carve-out).

The Act itself contains no offence-creating provisions or direct penalty units. Enforcement of the Director's directions occurs indirectly through the hierarchical structure of the public service and police command. The chief police officer is statutorily obliged to comply "as far as practicable" with requests for assistance (s 14(2)); persistent non-compliance could ground internal disciplinary action or, in extreme cases, misbehaviour findings, but the Act does not create a specific offence.

Termination of the Director's appointment is the principal enforcement mechanism for the Director's own compliance. The Attorney-General may terminate for misbehaviour, incapacity or breach of the outside-employment rule (s 28(1)), and must terminate for bankruptcy, unexplained absence or failure to disclose interests (s 28(2)). These are not "penalties" in the criminal sense but are the statutory sanctions for breach of the ethical and reporting obligations in ss 25 and 26.

Breach of a s 9 undertaking by the Director would expose the Territory to civil action for breach of statutory duty or judicial review, although s 33A(2) expressly preserves the Territory's liability. Failure to notify a court of a takeover (s 15) carries no sanction (s 15(2)). The penalty unit values stated on the republication cover (individual $160, corporation $810) apply only if regulations made under s 35 were to create offences; none currently exist in the Act.

The Act is expressly linked to the Legislation Act 2001 at multiple points: dictionary definitions apply (s 2 and notes), notes are explanatory only (s 2A), editorial changes have effect as if made by Act (republication note), functions carry incidental powers (note to s 6(1)), appointments and delegations follow parts 19.3 and 19.4, and notifiable instruments are used for Attorney-General guidelines (s 20(5)).

It sits atop the criminal justice architecture. Prosecutions on indictment interact with the Crimes Act 1900 and the Criminal Procedure Act 2009; committals with the Magistrates Court Act 1930. The specific functions in s 6(1)(h), (i) and (j) incorporate the Crimes (Forensic Procedures) Act 2000, Magistrates Court Act 1930 s 219C and Crimes (Child Sex Offenders) Act 2005 chapter 5A. Sentence administration functions reference the Crimes (Sentence Administration) Act 2005 (s 6(1)(m)).

The Public Sector Management Act 1994 governs staff employment (s 30(2)) and head-of-service arrangements (s 32). The Law Officers Act 2011 supplies authorised persons who may appear for the Director (ss 12(1)(b), 16(1)(b)). Commonwealth interaction occurs via s 6(1)(n) and s 16A, which rely on the Director of Public Prosecutions Act 1983 (Cth) and any standing agreement.

The Act preserves rather than displaces the Attorney-General's traditional powers (s 21) and the right of any person to bring proceedings (s 33). Section 33A immunity interacts with general tort and judicial review law by shielding individuals while leaving the Territory exposed. Directions under s 12 operate as administrative instructions rather than subordinate legislation, yet must be notified.

The republication is No 22, effective 16 November 2025, incorporating amendments made by the Statute Law Amendment Act 2025 (A2025-29) sch 3 pt 3.28 and sch 4 pt 4.55. Those amendments updated language in ss 7, 8, 16, 19, 20, 26, 28 and 35, substituted "misbehaviour" for older terminology in termination provisions, adjusted notifiable instrument and regulation-making language to align with current drafting practice, and renumbered a paragraph in s 28. These are classic Statute Law Amendment Act changes intended to modernise language and improve consistency across the statute book rather than effect substantive policy shifts.

Earlier expansions explain the current breadth. The 1992 Act inserted s 16A to allow the Director to conduct Commonwealth prosecutions under agreement. The 1995 Act added the statutory immunity in s 33A. The 2000-2006 amendments inserted or adjusted functions relating to forensic procedures, sentencing administration and legal practitioner definitions to reflect new justice legislation. The 2015 amendment added the child sex offender order function (s 6(1)(j)). The 2016-2017 public sector amendments restructured staff employment provisions (s 30-32) to align with the new Public Sector Management Act framework. The 2018 amendment updated appointment criteria (s 22).

Each change responded to either new substantive justice statutes requiring DPP involvement or to whole-of-government modernisation of public sector and drafting standards. The net effect has been incremental expansion of functions without replacement of the original 1990 architecture.

The Act contains no reported cases within its text, but its provisions have been drafted against the background of known constitutional and administrative law controversies. Section 20's insistence that Attorney-General directions must be general and not refer to a particular case (s 20(3)) directly addresses the separation-of-powers concern that political direction of individual prosecutions would undermine judicial independence and the appearance of prosecutorial impartiality. The requirement that such directions be notifiable instruments presented to the Legislative Assembly (s 20(5)-(6)) introduces transparency to reduce the risk of covert interference.

Section 21's preservation of the Attorney-General's functions and the Director's obligation to consult (s 19) reflect the continuing tension between executive responsibility for the criminal justice system and operational independence of the prosecutor. The broad immunity in s 33A(1) for good-faith acts, while preserving Territory liability (s 33A(2)), has been crafted to avoid the chilling effect on prosecutorial decision-making that might arise from personal tort suits. The power to take over proceedings without consent (s 8(1)) has the potential to generate controversy where private prosecutions are discontinued, yet the Act provides no compensation mechanism or mandatory reasons requirement for such decisions.

The Director's power to issue public statements about decisions (s 6(1)(o)) is a modern response to demands for transparency but carries the risk of perceived prejudgment or political commentary; the Act leaves the boundaries of that power to the Director's discretion.

Most practitioners assume the Director only handles serious indictable matters; in fact s 6(1)(c) expressly authorises the Director to institute and conduct summary prosecutions, and s 12 allows the Director to direct that entire classes of summary offence be referred. Police and regulatory agencies therefore cannot assume their ordinary summary files will remain untouched.

The undertaking power in s 9 is wider than many realise. It extends to derivative use immunity (s 9(1)(c)) and to interstate proceedings (s 9(4)-(6)), and a transactional immunity under s 9(7) can prevent any prosecution at all for the specified acts. Once given, these undertakings bind the Territory; there is no statutory mechanism to withdraw them.

Section 8(1) permits takeover of any "general proceeding" instituted by any person other than the Attorney-General without that person's consent and without giving reasons. Private prosecutors or victims who have commenced civil compensation proceedings linked to a prosecution may find their action appropriated or discontinued with no statutory right of review.

The "good faith" immunity in s 33A is broader than the common-law position; it protects "purported" exercise of power, meaning even ultra vires acts attract personal immunity provided subjective good faith is present. However, the Territory remains liable, so agencies must still manage vicarious risk.

The Director can indict without committal (s 7(3)-(5)) or add counts founded on committal evidence (s 7(4)), powers that are wider than many defence practitioners first appreciate. Conversely, once a person is under commitment, the Director (or Attorney-General) may simply decline to proceed further and, if the person is in custody, must issue a warrant of discharge (s 7(7)).

Delegation under s 17 is to "a member of staff", which by Dictionary definition includes consultants engaged under s 31. This opens the theoretical possibility that non-public-servant consultants could exercise core prosecutorial functions.

Finally, the obligation to furnish "such other information as the director requires" (s 13(g)) when a takeover is contemplated is almost unlimited; there is no statutory privilege or confidentiality carve-out for sensitive material.

For the Director and office staff: maintain a register of pecuniary interests and update it promptly (s 26); obtain Attorney-General consent before any outside legal practice or paid employment (s 25); ensure all Attorney-General directions are kept as notifiable instruments and tabled (s 20); copy every direction or guideline issued under s 12 to the Attorney-General within a reasonable time; document the factual basis for any decision to take over proceedings or issue an undertaking so that good faith can be demonstrated if challenged; and use the delegation instrument under s 17 sparingly and in writing, recording the precise functions delegated.

For police and investigative agencies: treat every direction or guideline issued under s 12 as binding unless it is plainly impracticable; when a takeover is signalled or occurs, assemble and deliver the full brief, statements and exhibits without delay (s 13); respond to written requests for further investigation (s 14) as a priority. Agencies should maintain standard operating procedures that identify matters required to be referred to the Director in accordance with any s 12(2) guideline.

For private prosecutors or civil litigants whose proceedings fall within the definition of general proceedings: be aware that the Director may assume conduct at any time. If you wish to resist takeover, the only practical avenue is political or media pressure; there is no statutory veto. When supplying material under s 13, claim any applicable privileges (e.g. public interest immunity) expressly, because the Act does not preserve them.

For legal practitioners appearing against the Director: note that the Director may appear by non-lawyer staff in Magistrates Court callovers (s 16(1)(d)); prepare accordingly. When negotiating undertakings under s 9, insist on written form and ensure the scope (use immunity, derivative use, or full transactional) is recorded with precision.

All parties should monitor the notifiable instrument register for Attorney-General guidelines under s 20, because these will shape the Director's exercise of discretion without being challengeable as case-specific interference. Regular training on the interaction between this Act, the Criminal Procedure Act 2009 and the Human Rights Act 2004 is advisable for both prosecution and defence counsel, given the Director's obligation to act compatibly with human rights when making prosecutorial decisions.

Compliance is ultimately evidenced by contemporaneous file notes, written authorisations and adherence to published guidelines. Because the Act confers broad discretions, the best protection against later criticism is transparent, consistent and documented decision-making that can be shown to have been made in good faith and for proper purposes.