Background
Robert Matlock, Jr. and the victim rented separate bedrooms in the same house and shared its common areas. After an argument, Matlock shot the victim and called police. The victim suffered seven gunshot wounds; a cellphone recording captured the sound of eight gunshots in rapid succession. No weapon belonging to the victim was recovered.
Matlock testified that the victim blocked his bedroom door, knocked his phone from his hand, and reached behind his back as though retrieving a weapon. Matlock said he feared for his life, although he acknowledged that he never saw a weapon. The jury received separate instructions on general self-defense and the castle doctrine, but the second-degree-murder verdict director connected the State’s obligation to disprove those defenses with “or” rather than “and.” The jury convicted Matlock of second-degree murder and armed criminal action, and the circuit court imposed consecutive sentences of eighteen and seven years.
The Court’s Holding
Reviewing the unpreserved instructional claim for plain error, the Court of Appeals held that the verdict director clearly misdirected the jury and lowered the State’s burden of proof. Once the trial court found sufficient evidence to instruct on both general self-defense and castle-doctrine self-defense, the State had to disprove both theories beyond a reasonable doubt. The verdict director instead permitted conviction if the State disproved either one.
The error caused manifest injustice because self-defense was the central disputed issue and the two theories imposed materially different requirements. The court concluded there was a reasonable probability that the erroneous instruction affected the verdict. It reversed the second-degree-murder conviction and also reversed the armed-criminal-action conviction because that conviction could not stand without the underlying felony, then remanded for a new trial.
Key Takeaways
- When multiple supported self-defense theories are submitted, the State must disprove each theory beyond a reasonable doubt to obtain a conviction.
- Using “or” instead of “and” between the self-defense cross-references allowed the jury to convict without finding that the State had disproved both defenses.
- Because the reversal rested on trial error and Matlock requested a new trial, retrial is constitutionally permissible.
Why It Matters
The decision underscores that connectors in a verdict director can determine whether the jury is required to find every proposition necessary for conviction. Even under plain-error review, an instruction warrants reversal when it effectively excuses the prosecution from disproving a contested defense beyond a reasonable doubt.
The opinion also highlights the broader protection afforded by Missouri’s castle doctrine compared with general self-defense: the castle doctrine does not require a person to face death or serious physical injury before using deadly force, provided its statutory requirements are met.