State law guarantees crime victims and witnesses certain notification rights and participation in the criminal justice system.
These rights are found in Section 595.209 of Missouri Revised Statutes:
Rights of victims and witnesses
595.209. 1. The following rights shall automatically be afforded to victims of dangerous felonies, as defined in section 556.061, RSMo, victims of murder in the first degree, as defined in section 565.020, RSMo, victims of voluntary manslaughter, as defined in section 565.023, RSMo, and victims of an attempt to commit one of the preceding crimes, as defined in section 564.011, RSMo; and, upon written request, the following rights shall be afforded to victims of all other crimes and witnesses of crimes:
(1) For victims, the right to be present at all criminal justice proceedings at which the defendant has such right, including juvenile proceedings where the offense would have been a felony if committed by an adult, even if the victim is called to testify or may be called to testify as a witness in the case;
(2) For victims, the right to information about the crime, as provided for in subdivision (5) of this subsection;[/b ]
(3) For victims and witnesses, to be informed, in a timely manner, by the prosecutor's office of the filing of charges, preliminary hearing dates, trial dates, continuances and the final disposition of the case. Final disposition information shall be provided within five days;
(4) For victims, the right to confer with and to be informed by the prosecutor regarding bail hearings, guilty pleas, pleas under chapter 552, RSMo, or its successors, hearings, sentencing and probation revocation hearings and the right to be heard at such hearings, including juvenile proceedings, unless in the determination of the court the interests of justice require otherwise;
(5) The right to be informed by local law enforcement agencies, the appropriate juvenile authorities or the custodial authority of the following:
(a) The status of any case concerning a crime against the victim, including juvenile offenses;
(b) The right to be informed by local law enforcement agencies or the appropriate juvenile authorities of the availability of victim compensation assistance, assistance in obtaining documentation of the victim's losses, including, but not limited to and subject to existing law concerning protected information or closed records, access to copies of complete, unaltered, unedited investigation reports of motor vehicle, pedestrian, and other similar accidents upon request to the appropriate law enforcement agency by the victim or the victim's representative, and emergency crisis intervention services available in the community;
(c) Any release of such person on bond or for any other reason;
(d) Within twenty-four hours, any escape by such person from a municipal detention facility, county jail, a correctional facility operated by the department of corrections, mental health facility, or the division of youth services or any agency thereof, and any subsequent recapture of such person;