Terms Used In Louisiana Code of Criminal Procedure 775

  • Defendant: In a civil suit, the person complained against; in a criminal case, the person accused of the crime.
  • Juror: A person who is on the jury.
  • Mistrial: An invalid trial, caused by fundamental error. When a mistrial is declared, the trial must start again from the selection of the jury.
  • Trial: A hearing that takes place when the defendant pleads "not guilty" and witnesses are required to come to court to give evidence.
  • Verdict: The decision of a petit jury or a judge.
  • Voir dire: The process by which judges and lawyers select a petit jury from among those eligible to serve, by questioning them to determine knowledge of the facts of the case and a willingness to decide the case only on the evidence presented in court. "Voir dire" is a phrase meaning "to speak the truth."

A mistrial may be ordered, and in a jury case the jury dismissed, when:

(1)  The defendant consents thereto;

(2)  The jury is unable to agree upon a verdict;

(3)  There is a legal defect in the proceedings which would make any judgment entered upon a verdict reversible as a matter of law;

(4)  The court finds that the defendant does not have the mental capacity to proceed;

(5)  It is physically impossible to proceed with the trial in conformity with law; or

(6)  False statements of a juror on voir dire prevent a fair trial.

Upon motion of a defendant, a mistrial shall be ordered, and in a jury case the jury dismissed, when prejudicial conduct in or outside the courtroom makes it impossible for the defendant to obtain a fair trial, or when authorized by Article 770 or 771.

A mistrial shall be ordered, and in a jury case the jury dismissed, when the state and the defendant jointly move for a mistrial.