This paper looks at the legal and institutional framework and the procedural mechanisms involved in rendering judicial police officers accountable for offences committed while performing their duties. The difficulties involved in getting a judicial police officer answer for his criminal misconduct will be of particular interest. Challenges facing the criminal trial process prior to and after the enactment of a single criminal procedure code in Cameroon are also examined and recommendation offered with the view to enhancing the criminal trial of judicial police officers in Cameroon without hampering the smooth running of their duties. Ngatchou Toto Carles "The Responsibility of the Judicial Police Officer under Cameroonian Law" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-4 | Issue-1 , December 2019, URL: https://www.ijtsrd.com/papers/ijtsrd29731.pdf