Chapter VII Jurisdiction
Section 17. Jurisdiction
No criminal proceedings shall be initiated against foreign nationals suspected or accused of having committed the crimes defined and penalized in this Act if they have been tried by a competent court outside the Philippines in respect of the same offense and acquitted, or having been convicted, already served their sentence.
Ne bis in idem
Ne bis in idem - foreign court
Ne bis in idem - ICC
Ne bis in idem - other international court or tribunal
EDIT.