What role does a preliminary hearing fulfill in criminal cases?

The preliminary hearing plays a crucial role in the criminal justice process by evaluating the strength of the prosecution's evidence. During this hearing, a judge assesses whether there is enough probable cause to believe that a crime has been committed and that the defendant may be responsible for it. This step is essential as it protects defendants from being subjected to unwarranted criminal charges and ensures that only cases with sufficient evidence proceed to trial.

A preliminary hearing serves as an early checkpoint in the judicial process and can determine whether the charges should be dismissed or whether the case will move forward. This is distinct from finalizing charges, determining sentences, or conducting jury selection, as those activities occur at different stages of the legal process.