VIOLENT CRIME LAWYER

JEFFERSON COUNTY MISSOURI DWI MANSLAUGHTER LAWYER

Violent Crimes

While criminal charges of any should be considered serious, few are taken as seriously as charges of manslaughter or murder. A conviction on any of these charges carry some of the strongest penalties available under Missouri law. This includes a potential sentence of many years or life in prison, and possibly even death. Missouri has a number of criminal laws dealing with the killing of another human being. The differences among these laws are discussed below.

Missouri Driving While Intoxicated Charges Involve 2 Different Cases

When an individual is stopped, or arrested for driving a vehicle while intoxicated or with their blood alcohol level over the legal limit, two separate sections of Missouri law govern the arrest and suspension or revocation of the persons driving privilege.

Involuntary Manslaughter

Involuntary manslaughter is an unintentional killing with the death occurring as a result of an offender’s reckless (1st degree) or criminally negligent (2nd degree) behavior. With involuntary manslaughter, the resulting death is unintended. This offense is often charged in the case of an intoxicated driver that kills his passenger or another driver in a drunk driving accident.


For example, John comes home and finds his wife in bed with her boss, Ralph. John leaves and goes to a nearby bar and gets drunk. While driving home in his intoxicated condition John runs over and kills Ralph. In this case John did not intend to kill anyone, rather the death was caused by Johns criminally negligent behavior, driving while intoxicated.

Under Missouri law the offense of involuntary manslaughter in the first degree is a class C felony for which the authorized punishment is from 3 to 15 years in the Department of Corrections and/or a $10,000 fine. The offense of involuntary manslaughter in the second degree is a class E felony for which the authorized punishment is up to 4 years in the Department of Corrections and/or a $10,000 fine


Voluntary Manslaughter

Voluntary manslaughter is an intentional killing that occurs in the “heat of passion.” The conditions leading to the killing must be the kind that would cause a reasonable person to become emotionally or mentally unhinged.


For example, change the facts in the above scenario. Instead, John comes home and finds his wife in bed with Ralph. In the heat of the moment, John shoots and kills Ralph.


Voluntary manslaughter is different than murder because there is no prior intent to kill. Rather, due to the immediate situation the offender develops an irresistible emotion to kill that any reasonable person would feel under the same facts and circumstances. The offender does not have the time necessary to premeditate killing the person.


The offense of voluntary manslaughter is a class B felony for which the authorized punishment is from 5 to 15 years in the Department of Corrections.

Second Degree Murder

Second-degree murder is the intentional killing of someone that is neither premeditated nor committed in the heat of passion. Essentially, the crime of second degree murder falls between first degree murder and voluntary manslaughter. It is knowingly killing a person or while attempting to cause serious physical injury to a person kills the person or kills another. It is based on actions that show a reckless disregard for human life. Also, in Missouri, if someone dies during the commission of a felony it is considered second degree murder.


Let’s again refer to the above example. John comes home and finds his wife in bed with Ralph and John leaves. The next day John sees Ralph walking down the street and pulls out a pistol and shoots at him. Instead, John hits and kills Mary, an unrelated bystander. Since Johns was attempting to cause serious physical injury to Ralph by shooting him, but instead killed someone else, John has committed second degree murder.


The offense of second degree murder is a class A felony for which the authorized punishment is 10 to 30 years, or life imprisonment, in the Department of Corrections.

First Degree Murder

In Missouri, first-degree murder is committed when a person kills someone after deliberation. First degree murder requires that the killing occur after some level of planning or premeditation. Also, the person must intend to take a life.


For example, John comes home to find his wife in bed with Ralph. Two weeks later, John waits for Ralph to leave work. When Ralph is walking to his car John shoots and kills him.


Under Missouri law, “Deliberation” is defined as “cool reflection for any length of time no matter how brief.” In other words, the deliberation need not occur for any specified period. If the perpetrator has enough time to form the requisite intent to kill and then acts on it after enough time for a reasonable person to second guess their choice, they have committed first degree murder. Essentially what this means is that the killing need not have been thought out, or planned well in advance. The necessary intent may be formed within seconds, as long as it is prior to the killing.


The offense of first degree murder is a class A felony with an authorized punishment of either death or life imprisonment without eligibility for probation or parole.

Felony Murder

A person can be charged with Felony Murder, which in Missouri is classified as second degree murder, if, during the commission of, or attempt to commit a felony, and another person is killed as a result of the perpetration or attempted perpetration of such felony or immediate flight from the perpetration of such felony or attempted perpetration of such felony. Felony murder may be charged where the person killed is the intended victim of the felony offense, a bystander, or even one of the participants in the crime itself.


Felony Murder is a class A felony and carries the same level of punishment as second degree murder.

DWI Manslaughter

A person commits the crime of DWI Manslaughter when they act with criminal negligence to cause the death of another person while driving in an intoxicated condition. Under Missouri law, criminal negligence is defined as when a person “fails to be aware of a substantial and unjustifiable risk that circumstances exist or a result will follow, and such failure constitutes a gross deviation from the standard of care which a reasonable person would exercise in the situation.” What this means in simple terms is that the person knew of the risks that come with driving drunk, but they drove anyway, and these actions resulted in the death of another.


While involuntary manslaughter, second degree is normally classified as a class E felony under Missouri law, it is treated much more harshly in the DWI context. DWI Manslaughter is a class C felony which carries a range of punishment from 3 to 15 years in the Department of Corrections and/or a fine up to $10,000.

Missouri Violent Crime Attorney

We represent individuals charged with the following types of Violent Crimes:

  • Involuntary Manslaughter, First Degree
  • Involuntary Manslaughter, Second Degree
  • Voluntary Manslaughter
  • Murder, First Degree
  • Murder, Second Degree
  • Participating Knowingly in Criminal Street Gang Activities
  • Promoting or Assisting Criminal Conduct by Gang Members

There is no doubt that being accused of killing another human being is one of the most stressful experiences someone can go through. Law enforcement will undoubtedly try to make you feel like there is a tremendous amount of evidence against you, however anything that law enforcement tells you is likely irrelevant or exaggerated. There are numerous defenses to murder and manslaughter charges, including whether the police investigation was properly conducted, the legality of any searches, mistaken identity, accident, alibi, self-defense, or simply that you didn’t commit the crime at all. There is no doubt that the strongest defense is built early in the investigation process. Even if you are only under criminal investigation, legal representation can help ensure your legal rights are not violated.


We will forcefully defend your constitutional rights and your character, from the time of your arrest until trial, or appeal, if necessary. We will aggressively negotiate with the prosecution on your behalf to get your charges reduced or dismissed, if possible. We will also help you evaluate any plea offers that are made in your case. If necessary, we will call upon experts to examine all the evidence on which the State’s case is based, and pinpoint any areas where errors could have been made. Also, we will make certain that law enforcement followed proper procedure when collecting evidence and determine whether any of the witnesses against you have issues with credibility.

Missouri  Violent Crimes Information

  • Involuntary Manslaughter, First Degree

    A person commits the offense of involuntary manslaughter in the first degree if he or she recklessly causes the death of another person.


    The offense of involuntary manslaughter in the first degree is a class C felony.

  • Involuntary Manslaughter, Second Degree

    A person commits the offense of involuntary manslaughter in the second degree if he or she acts with criminal negligence to cause the death of any person.


    The offense of involuntary manslaughter in the second degree is a class E felony.

  • Voluntary Manslaughter

    A person commits the offense of voluntary manslaughter if he or she:

    Causes the death of another person under circumstances that would constitute murder in the second degree, except that he or she caused the death under the influence of sudden passion arising from adequate cause; or knowingly assists another in the commission of self-murder.


    The offense of voluntary manslaughter is a class B felony.

  • Murder, First Degree

    A person commits the offense of murder in the first degree if he or she knowingly causes the death of another person after deliberation upon the matter. The offense of murder in the first degree is a class A felony, and, the punishment shall be either death or imprisonment for life without eligibility for probation or parole, or release except by act of the governor.

  • Murder, Second Degree

    A person commits the offense of murder in the second degree if he or she: (1) knowingly causes the death of another person or, with the purpose of causing serious physical injury to another person, causes the death of another person; or (2) commits or attempts to commit any felony, and, in the perpetration or the attempted perpetration of such felony or in the flight from the perpetration or attempted perpetration of such felony, another person is killed as a result of the perpetration or attempted perpetration of such felony or immediate flight from the perpetration of such felony or attempted perpetration of such felony.


    The offense of murder in the second degree is a class A felony.


  • Participating Knowingly in Criminal Street Gang Activities

    Any person who actively participates in any criminal street gang with knowledge that its members engage in or have engaged in a pattern of criminal street gang activity, and who willfully promotes, furthers, or assists in any felonious criminal conduct by gang members shall be punished by imprisonment in the county jail for a period not to exceed one year, or by imprisonment in a state correctional facility for one, two, or three years.

  • Promoting or Assisting Criminal Conduct by Gang Members

    Any person who is convicted of a felony or a misdemeanor which is committed for the benefit of, at the direction of, or in association with, any criminal street gang, with the specific intent to promote, further, or assist in any criminal conduct by gang members, shall be punished in the following manner: (1) Any person who violates this section in the commission of a misdemeanor shall be punished by imprisonment in the county jail not to exceed one year, or by imprisonment in a state correctional facility for one, two, or three years; (2) Any person who violates this section in the commission of a felony shall, upon conviction of that felony, in addition and consecutive to the punishment prescribed for the felony of which he or she has been convicted, be punished by an additional term of one, two, or three years at the court’s discretion. If the underlying felony is committed on the grounds of, or within one thousand feet of a public or private elementary, vocational, junior high or high school, the additional term shall be two, three, or four years, at the court’s discretion. The court shall order the imposition of the middle term of the sentence enhancement, unless there are circumstances in aggravation or mitigation. The court shall state the reasons for its choice of sentence enhancements on the record at the time of sentencing; (3) Any person who violates this section in the commission of a felony punishable by death or imprisonment for life shall not be paroled until a minimum of fifteen calendar years have been served in the custody of the department of corrections.

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If you have been arrested, charged, think you may be arrested or charged, or law enforcement is asking to question you in reference to a murder, manslaughter, involuntary manslaughter, or DWI manslaughter investigation, you should speak to a Missouri criminal defense attorney immediately. We handle cases in Jefferson County, St. Francois County, St. Louis County, Ste. Genevieve County, Washington County or Franklin County Missouri, including the cities of Arnold, Barnhart, Bloomsdale, Byrnes Mill, Cedar Hill, Crystal City, Desloge, DeSoto, Dittmer, Eureka, Farmington, Fenton, Festus, Fredericktown, French Village, Herculaneum, High Ridge, Hillsboro, Horine, House Springs, Imperial, Kimmswick, Mapaville, Mine La Motte, Mineral Point, Morse Mill, Olympian Village, Park Hills, Perryville, Pevely, Potosi, Ste. Genevieve, or Valles Mines, exercise your right to remain silent and your right to speak to an attorney immediately.


When you retain the Lednick Law Firm, you are getting the experience of a former Assistant Prosecuting Attorney who knows how to protect your rights when faced with these types of charges and the hurdles they present. Contact us today at (636) 638-2150 for an immediate free consultation.

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