Keith Eric Agee v. State of Florida

District Court of Appeal of Florida·Decided September 2, 2026·No. 1D2023-3321·Published

Opinion

FIRST DISTRICT COURT OF APPEAL STATE OF FLORIDA

No. 1D2023-3321

KEITH ERIC AGEE,

Appellant,

v.

STATE OF FLORIDA,

Appellee.

On appeal from the Circuit Court for Escambia County. Coleman L. Robinson, Judge.

September 2, 2026

PER CURIAM.

AFFIRMED.

ROWE and BILBREY, JJ., concur; WINOKUR, J., concurs with opinion.

Not final until disposition of any timely and authorized motion under Fla. R. App. P. 9.330 or 9.331.

WINOKUR, J., concurring.

Keith Eric Agee appeals his conviction for first-degree premeditated murder. Agee’s counsel filed a brief pursuant to Anders v. California, 386 U.S. 738 (1967). We ordered Agee’s courtappointed counsel to brief the following issues: 1) Did the trial court err by failing to instruct the jury that voluntary manslaughter is the intentional killing of another, mitigated by a sudden and sufficient provocation like heat of passion? and 2) Did the trial court err by failing to instruct the jury that heat of passion provides a partial defense that can reduce an intentional killing from murder to manslaughter? Fla. R. App. P. 9.140(g)(2)(A). Agee’s counsel filed a supplemental brief, raising both issues as claims of fundamental error.

I agree that affirmance of Agee’s conviction is warranted.

However, this appeal highlights two important features of Florida’s homicide laws that deserve careful discussion: first, that manslaughter is a hybrid offense, containing both statutory and common law elements; and second, that heat of passion is both a partial, affirmative defense to murder as well as an element of voluntary manslaughter.

Unfortunately, these two features are often misunderstood.

As a result, Florida courts have inconsistently applied the law of manslaughter. Based upon a review of the cases, it appears that, while older cases were more faithful to the common law, newer cases have strayed from the established path. In the opinion that follows, I examine over one hundred years of cases to discern the trendline and identify the outliers. See The Honorable Andrew Oldham, Circuit Judge of the Fifth Judicial Circuit, 2025 Joseph Story Distinguished Lecture, (Heritage Foundation, Oct. 24, 2025). I address Agee’s claims of fundamental error by applying two presumptions. First, voluntary manslaughter is an intentional killing of another mitigated by a sufficient and sudden provocation, such as heat of passion. Second, heat of passion is a partial, affirmative defense that lowers an intentional or depraved mind killing from murder to manslaughter. Even with these presumptions, however, Agee fails to establish fundamental error under the facts of the case.

I

A

Brooklyn Sims, the victim in this case, shared a daughter (“K”) with Agee. Sims was 18 years old at the time of her death in August 2023. She lived in Citronelle, Alabama and worked for a company that conducted inventories at Home Depot stores.

Agee lived in Calvert, Alabama. Calvert is about two hours from Pensacola. Agee admitted at trial that he drove from Calvert to Pensacola, where he shot and killed Sims while she was working inside a Home Depot. He believed he contracted gonorrhea from Sims.

Sheila Agee is the defendant’s mother. She also lived in Calvert, but at her own residence. She and Sims worked at the same company. Sheila drove Sims to Pensacola on the day of the murder. Sheila texted several inflammatory messages to her son that day, notably one stating that he would be a “m***** -f****** bitch” if he did not kill Sims. Sheila also suggested to Agee that he should drive to Pensacola to kill Sims, rather than wait until she and Sims returned to Alabama. Sheila was convicted as a principal to first-degree premeditated murder, for which she is serving a life sentence.

On August 8, 2023, Agee began experiencing symptoms and was tested for a sexually transmitted disease. On August 11, Agee’s doctor informed him that he tested positive for gonorrhea. Agee felt “enraged, betrayed, [and] hurt” when he learned about the positive test result. He left work, drove straight home, left the car running, retrieved his firearm, and ran back out.

At 10:37 a.m., Agee texted his mother, “She gave me gonorea [sic].” Agee confirmed with his mother that Sims was still working with her at the Home Depot in Pensacola. Agee then texted his mother: “Y’all come back this evening?” She responded: “Yep.” Agee replied: “Ok I’ll be waiting on y’all” in Citronelle, Alabama, which is roughly fifteen miles from Calvert.

Agee’s mother later suggested that Agee drive to Pensacola to shoot Sims. Throughout the morning Agee and his mother texted; Agee expressing anger at Sims and his mother making suggestions to Agee to facilitate the murder. The messages show that Agee’s anger never abated before he reached Pensacola, and that his mother encouraged the shooting, even mocking Agee if he did not shoot Sims. It took Agee approximately one and a half hours to drive to Pensacola.

Agee arrived at the Home Depot and entered the store. Agee stated that he “was enraged until [he] arrived on aisle 52.” He had been “hot the whole way there, driving, mad.” Seeing Sims, however, “kind of brought [him] back to earth.” While she was sitting on the floor in aisle 53/52 counting the inventory, Agee walked past the aisle and turned around. Agee then tapped Sims on the shoulder and told her that she gave him “something.” According to Agee, Sims said: “not this again.” Sims then turned around and started to walk away from Agee. Agee felt “hurt, betrayed, mad.” He had “never been so mad in [his] life.”

Agee then pulled a firearm from his waistband and shot Sims.

Agee shot Sims approximately 15 times but claimed that he did not remember how many times he shot her.

At 1:44 p.m., Agee called 9-1-1 to turn himself in. During the call, Agee said that he could not breathe. An officer with the Pensacola Police Department apprehended Agee. Agee was not wearing a shirt, and his pants “appeared to be wet.” Agee cooperated with the officers who participated in the arrest.

B

At trial, “heat of passion” was the sole defense and the only disputed issue. During a pretrial colloquy, Agee expressly indicated his agreement with counsel’s strategy to pursue guilt on a lesser offense. During opening statements, Agee’s counsel told the jury: “I don’t expect to contest a lot of the facts and the evidence that the State puts on.” True to his word, Agee admitted during direct examination that he intentionally killed Sims. Agee even admitted that he acted out of revenge. During closing argument, Agee’s counsel conceded that “[t]he facts aren’t really in dispute

here.” Agee’s counsel argued to the jury that heat of passion reduced the charged crime from first-degree, premeditated murder to a lesser offense. Apparently rejecting Agee’s arguments, the jury found Agee guilty of first-degree, premeditated murder.

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Keith Eric Agee v. State of Florida, (Fla. Ct. App. 2026).

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