[2025] KECA 14 (KLR)

[2025] KECA 14 (KLR)

The Court of Appeal held that section 166 of the Criminal Procedure Code, which vests the power to determine the disposition of an accused found 'guilty but insane' in the President, is unconstitutional as it violates the doctrine of separation of powers and the right to a fair trial. The court found it legally...

Source-derived case information.

Citation
[2025] KECA 14 (KLR)
Parties
Appellant: KOW; Respondent: Republic
Court
Court of Appeal
Court Station
Court of Appeal at Kisumu
Jurisdiction
Kenya
Case Number
Criminal Appeal 36 of 2020
Procedural Posture
Criminal Appeal / Second Appeal (court of Appeal)
Outcome
Appeal allowed in part; order of 'guilty but insane' set aside and substituted with 'not guilty by reason of insanity'.
Judges
HM Okwengu, HA Omondi, JM Ngugi
Legal Topics
Insanity Defence, Presidential Pleasure Detention, Separation of Powers, Unconstitutionality of Statutory Provisions, Fair Trial Rights, Sentencing of Mentally Ill Offenders
Source Language
en
Criminal Law Constitutional Law Insanity Defence Presidential Pleasure Detention Separation of Powers Unconstitutionality of Statutory Provisions Fair Trial Rights Sentencing of Mentally Ill Offenders

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Parties

KOW

Appellant

Republic

Respondent

Procedural Posture

Criminal Appeal / Second Appeal (court of Appeal)

  1. 1 Whether the order for detention at the President's pleasure under section 166 of the Criminal Procedure Code is unconstitutional.
  2. 2 Whether the appellant, found insane at the time of the offence, should have been found 'guilty but insane' or 'not guilty by reason of insanity'.
  3. 3 Whether the judiciary or the executive should determine the sentence or disposition of an accused found not criminally responsible due to insanity.

Ratio Decidendi

The Court of Appeal held that section 166 of the Criminal Procedure Code, which vests the power to determine the disposition of an accused found 'guilty but insane' in the President, is unconstitutional as it violates the doctrine of separation of powers and the right to a fair trial. The court found it legally unsound to return a verdict of 'guilty but insane' where the accused was found to lack criminal responsibility due to insanity at the time of the offence. The proper verdict should be 'not guilty by reason of insanity.' The court set aside the order of 'guilty but insane' and substituted it with a finding of 'not guilty by reason of insanity.' The appellant was ordered to be...

Court Disposition

Appeal allowed in part; order of 'guilty but insane' set aside and substituted with 'not guilty by reason of insanity'.

Orders

  • The order of 'guilty but insane' is set aside and substituted with a finding of 'not guilty by reason of insanity'.
  • The appellant shall be treated for his mental illness.