The investigation stage involves the collection and analysis of evidence, and the identification of potential suspects. Once the evidence is gathered, the prosecutor may file charges against the suspect, which is the formal accusation of committing a crime. During the pretrial stage, both the defence and prosecution may file motions seeking to exclude or include certain evidence, or to dismiss the case altogether. If the case proceeds to trial, the prosecution and defence will present their cases to the judge.

If the defendant is found guilty, they will be sentenced according to the law, which may involve a fine, imprisonment, probation, or other penalties. If the defendant is found not guilty, they will be acquitted and released from custody. Overall, criminal litigation is a complex and often lengthy process that involves a variety of legal procedures and requirements.