Hamzah bin Ibrahim v Public Prosecutor: Criminal Review Application for Drug Trafficking

Hamzah bin Ibrahim applied to the Court of Appeal of Singapore on 14 February 2025 for permission to make a review application against his conviction and sentence for drug trafficking. He was originally convicted in the High Court along with Muhammad Farid bin Sudi and Tika Pesik. Hamzah's appeal against his sentence was dismissed on 20 August 2018. The Court of Appeal, in this judgment delivered by Tay Yong Kwang JCA, dismissed Hamzah's application, finding no basis to conclude that there had been a miscarriage of justice.

1. Case Overview

1.1 Court

Court of Appeal of the Republic of Singapore

1.2 Outcome

Application dismissed

1.3 Case Type

Criminal

1.4 Judgment Type

Judgment

1.5 Jurisdiction

Singapore

1.6 Description

Hamzah bin Ibrahim seeks review of his drug trafficking conviction. The Court of Appeal dismisses his application, finding no miscarriage of justice.

1.7 Decision Date

2. Parties and Outcomes

Party NameRoleTypeOutcomeOutcome TypeCounsels
Hamzah bin IbrahimApplicantIndividualApplication dismissedLost
Public ProsecutorRespondentGovernment AgencyApplication dismissedWonWong Woon Kwong, Chan Yi Cheng, Maximillian Chew

3. Judges

Judge NameTitleDelivered Judgment
Tay Yong KwangJustice of the Court of AppealYes

4. Counsels

Counsel NameOrganization
Wong Woon KwongAttorney-General’s Chambers
Chan Yi ChengAttorney-General’s Chambers
Maximillian ChewAttorney-General’s Chambers

4. Facts

  1. Mr. Hamzah was charged with possession of 26.29g of diamorphine for trafficking.
  2. Mr. Hamzah admitted to arranging to purchase drugs and taking delivery of the drugs.
  3. Mr. Hamzah was given a Certificate of Substantive Assistance but did not qualify for alternative sentencing.
  4. Mr. Hamzah appealed against his sentence only, not his conviction.
  5. Mr. Hamzah claimed he was promised a non-capital sentence if he cooperated with investigations.
  6. Mr. Hamzah filed multiple post-appeal applications, most of which were dismissed.

5. Formal Citations

  1. Hamzah bin Ibrahim v Public Prosecutor, Criminal Motion No 3 of 2025, [2025] SGCA 6
  2. Public Prosecutor v Muhammad Farid bin Sudi and others, , [2017] SGHC 228
  3. Syed Suhail bin Syed Zin and others v Attorney-General and another, HC/OS 975/2020, [2021] 4 SLR 698
  4. Syed Suhail bin Syed Zin and others v Attorney-General, HC/OS 664/2021, [2022] 5 SLR 93
  5. Syed Suhail bin Syed Zin and others v Attorney-General, HC/OS 825/2021, [2022] 4 SLR 934
  6. Syed Suhail bin Syed Zin and others v Attorney-General, CA/CA 30/2022, [2024] 2 SLR 588
  7. Iskandar bin Rahmat and others v Attorney-General and another, CA/CA 31/2022, [2022] 2 SLR 1018
  8. Masoud Rahimi bin Mehrzad and others v Attorney-General, HC/OA 987/2023, [2024] 4 SLR 331
  9. Masoud Rahimi bin Mehrzad and others v Attorney-General, CA/CA 1/2024, [2024] 1 SLR 414
  10. Kreetharan s/o Kathireson v Public Prosecutor and other matters, , [2020] 2 SLR 1175
  11. Roslan bin Bakar and others v Public Prosecutor, , [2022] 1 SLR 1451
  12. Chander Kumar a/l Jayagaran v Public Prosecutor, , [2023] SGCA 35
  13. Pausi bin Jefridin v Public Prosecutor and other matters, , [2024] 1 SLR 1127
  14. Rahmat bin Karimon v Public Prosecutor, , [2021] 2 SLR 860
  15. Syed Suhail bin Syed Zin v Public Prosecutor, , [2021] 1 SLR 159
  16. Lu Lai Heng v Public Prosecutor, , [1994] 1 SLR(R) 1037
  17. Jumadi bin Abdullah v Public Prosecutor and other appeals, , [2022] 1 SLR 814
  18. Public Prosecutor v Chum Tat Suan, , [2014] 1 SLR 336
  19. Public Prosecutor v Chum Tat Suan and another, , [2015] 1 SLR 834
  20. Prabagaran a/l Srivijayan v Public Prosecutor and other matters, , [2017] 1 SLR 173

6. Timeline

DateEvent
Drug transaction occurred
Trial in the High Court
Mr. Hamzah was convicted and sentenced to death
Appeal dismissed by the Court of Appeal
Petition of Clemency filed to the President
Petition rejected
HC/OS 975/2020 filed
HC/OS 975/2020 dismissed
HC/OS 664/2021 filed
HC/OS 825/2021 filed
HC/OS 1025/2021 filed
Permission for HC/OS 664/2021 to be withdrawn granted
HC/OS 1025/2021 struck out
HC/OS 825/2021 dismissed
HC/OS 188/2022 filed
HC/OS 188/2022 dismissed in part
CA/CA 30/2022 filed
HC/OC 166/2022 filed
HC/OC 166/2022 struck out
CA/CA 31/2022 filed
CA/CA 31/2022 dismissed
HC/OA 987/2023 filed
HC/OA 987/2023 struck out
CA/CA 1/2024 dismissed
CA/CA 30/2022 allowed in part
Hearing date
Judgment date

7. Legal Issues

  1. Miscarriage of Justice
    • Outcome: The court found no basis to conclude that there had been a miscarriage of justice.
    • Category: Substantive
    • Related Cases:
      • [2020] 2 SLR 1175
      • [2022] 1 SLR 1451
      • [2023] SGCA 35
      • [2024] 1 SLR 1127
      • [2021] 2 SLR 860
      • [2021] 1 SLR 159
  2. Admissibility of Statements
    • Outcome: The court held that self-perceived inducements cannot amount to an inducement or promise within the meaning of s 258(3) of the CPC.
    • Category: Procedural
    • Related Cases:
      • [1994] 1 SLR(R) 1037
      • [2022] 1 SLR 814
  3. Presumption of Innocence
    • Outcome: The court rejected the submission that s 33B(2) of the MDA is inconsistent with the presumption of innocence.
    • Category: Constitutional
    • Related Cases:
      • [2014] 1 SLR 336
      • [2015] 1 SLR 834
      • [2017] 1 SLR 173

8. Remedies Sought

  1. Retrial

9. Cause of Actions

  • Drug Trafficking

10. Practice Areas

  • Criminal Law
  • Appeals

11. Industries

  • No industries specified

12. Cited Cases

Case NameCourtAffirmedCitationJurisdictionSignificance
Public Prosecutor v Muhammad Farid bin Sudi and othersHigh CourtYes[2017] SGHC 228SingaporeCited for the facts of the trial, including the testimonies of Mr. Hamzah, Mr. Farid, and Mdm. Pesik, and the Judge's findings regarding Mr. Hamzah's possession and intent to sell the drugs.
Syed Suhail bin Syed Zin and others v Attorney-General and anotherHigh CourtYes[2021] 4 SLR 698SingaporeCited to show that OS 975 was dismissed by the High Court.
Syed Suhail bin Syed Zin and others v Attorney-GeneralHigh CourtYes[2022] 5 SLR 93SingaporeCited to show that permission for OS 664 to be withdrawn was granted.
Syed Suhail bin Syed Zin and others v Attorney-GeneralHigh CourtYes[2022] 4 SLR 934SingaporeCited to show that OS 825 was dismissed by the High Court.
Syed Suhail bin Syed Zin and others v Attorney-GeneralCourt of AppealYes[2024] 2 SLR 588SingaporeCited to show that CA 30 was allowed in part.
Iskandar bin Rahmat and others v Attorney-General and anotherCourt of AppealYes[2022] 2 SLR 1018SingaporeCited to show that CA 31 was dismissed by the Court of Appeal.
Masoud Rahimi bin Mehrzad and others v Attorney-GeneralHigh CourtYes[2024] 4 SLR 331SingaporeCited to show that OA 987 was struck out.
Masoud Rahimi bin Mehrzad and others v Attorney-GeneralCourt of AppealYes[2024] 1 SLR 414SingaporeCited to show that the appeal against the decision in OA 987 was dismissed.
Kreetharan s/o Kathireson v Public Prosecutor and other mattersCourt of AppealYes[2020] 2 SLR 1175SingaporeCited for the principle that an applicant must show a “legitimate basis for the exercise of [the] court’s power of review”.
Roslan bin Bakar and others v Public ProsecutorCourt of AppealYes[2022] 1 SLR 1451SingaporeCited for the principle that the material the applicant will be relying on in the review must be “almost certain” to satisfy the requirements under s 394J of the CPC.
Chander Kumar a/l Jayagaran v Public ProsecutorCourt of AppealYes[2023] SGCA 35SingaporeCited for the principle that the material the applicant will be relying on in the review must be “almost certain” to satisfy the requirements under s 394J of the CPC.
Pausi bin Jefridin v Public Prosecutor and other mattersCourt of AppealYes[2024] 1 SLR 1127SingaporeCited for the principle that the material the applicant will be relying on in the review must be “almost certain” to satisfy the requirements under s 394J of the CPC.
Rahmat bin Karimon v Public ProsecutorCourt of AppealYes[2021] 2 SLR 860SingaporeCited for the principle that the elements of “sufficiency” and “miscarriage of justice” are a composite requirement.
Syed Suhail bin Syed Zin v Public ProsecutorCourt of AppealYes[2021] 1 SLR 159SingaporeCited for the principle that the failure to satisfy any of the three requirements will result in a dismissal of the review application.
Lu Lai Heng v Public ProsecutorHigh CourtYes[1994] 1 SLR(R) 1037SingaporeCited for the principle that self-perceived inducements cannot amount to an inducement or promise within the meaning of s 258(3) of the CPC.
Jumadi bin Abdullah v Public Prosecutor and other appealsCourt of AppealYes[2022] 1 SLR 814SingaporeCited for the principle that notifying Mr Hamzah of the requirements that would satisfy the alternative sentencing regime in s 33B(2) of the MDA would not amount to a threat, inducement of promise.
Public Prosecutor v Chum Tat SuanHigh CourtYes[2014] 1 SLR 336SingaporeCited for remarks that an accused person would be “in a bind” if evidence relevant to whether he or she was a courier had to be adduced at the trial, which was rejected by the Court of Appeal.
Public Prosecutor v Chum Tat Suan and anotherCourt of AppealYes[2015] 1 SLR 834SingaporeCited for the minority decision that an accused person whose primary defence was inherently inconsistent with the statutory relief of being a courier would be placed in an invidious position if he was made to raise this at the trial since it would undermine his primary defence, which was rejected by the majority decision of the Court of Appeal.
Prabagaran a/l Srivijayan v Public Prosecutor and other mattersCourt of AppealYes[2017] 1 SLR 173SingaporeCited for the principle that “there is nothing invidious about an offender having to elect between whether to co-operate and whether to give evidence in his defence”.

13. Applicable Rules

Rule Name
O 53 r 1 of the Rules of Court
r 11(2)(b)(iv) of the Criminal Procedure Rules 2018

14. Applicable Statutes

Statute NameJurisdiction
Criminal Procedure Code 2010Singapore
s 394H of the Criminal Procedure Code 2010Singapore
s 394H(1) of the Criminal Procedure Code 2010Singapore
s 394H(6)(a) of the Criminal Procedure Code 2010Singapore
s 394H(6A) of the Criminal Procedure CodeSingapore
s 394H(7) of the Criminal Procedure CodeSingapore
s 394H(8) of the Criminal Procedure CodeSingapore
s 394G of the Criminal Procedure CodeSingapore
s 394J of the Criminal Procedure CodeSingapore
s 394J(2) of the Criminal Procedure CodeSingapore
s 394J(3)(a)–394J(3)(c) of the Criminal Procedure CodeSingapore
s 394J(4) of the Criminal Procedure CodeSingapore
s 394J(5) of the Criminal Procedure CodeSingapore
s 394J(5)(a) of the Criminal Procedure CodeSingapore
s 394J(5)(b) of the Criminal Procedure CodeSingapore
s 394J(6) of the Criminal Procedure CodeSingapore
s 394J(7) of the Criminal Procedure CodeSingapore
s 394K of the Criminal Procedure CodeSingapore
s 5(1)(a) read with s 5(2) of the Misuse of Drugs ActSingapore
s 33B(2)(a) of the Misuse of Drugs ActSingapore
s 33B(2) of the Misuse of Drugs ActSingapore
s 33B of the Misuse of Drugs ActSingapore
Arts 9(1) of the Constitution of the Republic of SingaporeSingapore
Arts 12(1) of the Constitution of the Republic of SingaporeSingapore
s 2(b) of the Post-appeal Applications in Capital Cases Act 2022Singapore
ss 60G(7)(d) and 60G(8) of the Supreme Court of Judicature Act 1969Singapore

15. Key Terms and Keywords

15.1 Key Terms

  • Diamorphine
  • Drug trafficking
  • Certificate of Substantive Assistance
  • Alternative sentencing regime
  • Miscarriage of justice
  • Review application
  • Presumption of innocence
  • Courier

15.2 Keywords

  • Criminal review
  • Drug trafficking
  • Miscarriage of justice
  • Singapore
  • Court of Appeal
  • Criminal Procedure Code
  • Misuse of Drugs Act

16. Subjects

  • Criminal Law
  • Criminal Procedure
  • Drug Trafficking
  • Judicial Review

17. Areas of Law

  • Criminal Procedure
  • Criminal Review
  • Drug Trafficking