People v. Tzul

CourtCalifornia Court of Appeal
DecidedMarch 23, 2026
DocketB343256
StatusPublished

This text of People v. Tzul (People v. Tzul) is published on Counsel Stack Legal Research, covering California Court of Appeal primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
People v. Tzul, (Cal. Ct. App. 2026).

Opinion

Filed 3/23/26 CERTIFIED FOR PUBLICATION

IN THE COURT OF APPEAL OF THE STATE OF CALIFORNIA

SECOND APPELLATE DISTRICT

DIVISION SEVEN

THE PEOPLE, B343256

Plaintiff and Respondent, (Los Angeles County Super. Ct. No. BA496514) v.

PEDRO THOMAS DELEON TZUL,

Defendant and Appellant.

APPEAL from a judgment of the Superior Court of Los Angeles County, Gustavo N. Sztraicher, Judge. Reversed with directions. Judith Kahn, under appointment by the Court of Appeal, for Defendant and Appellant. Rob Bonta, Attorney General, Charles C. Ragland, Chief Assistant Attorney General, Susan Sullivan Pithey, Senior Assistant Attorney General, Charles S. Lee and Michael C. Keller, Deputy Attorneys General, for Plaintiff and Respondent. INTRODUCTION

Trial courts have broad discretion to exclude evidence under Evidence Code section 352 1 if the evidence’s probative value is substantially outweighed by the probability the evidence will create a substantial danger of undue prejudice. Broad, but not limitless. This appeal tests the limit. Pedro Thomas DeLeon Tzul appeals from the judgment after a jury convicted him of first degree murder for killing his girlfriend, Martha Garcia, and second degree murder for killing Martha’s brother, Antonio Garcia. Tzul argues the trial court erred in excluding a handwritten note found at the crime scene that included statements by Tzul indirectly admitting he killed Martha and Antonio, but stating he acted in a rage after discovering they were having sex. The trial court excluded the note under section 352 on the prosecutor’s objection during the People’s case, but ultimately admitted the note when Tzul, to show he acted with provocation, was forced to testify to get the note into evidence. He argues the trial court’s error was prejudicial because, had he not testified, it is reasonably likely the People would not have presented sufficient evidence of premeditation and deliberation to convict him of first degree murder or of malice to convict him of second degree murder. We conclude that, though the trial court did not err in denying Tzul’s motion for a judgment of acquittal under Penal Code section 1118.1, the court erred in sustaining the prosecutor’s objection to the admission of the note. We also

1 Undesignated statutory references are to the Evidence Code.

2 conclude that, had the trial court admitted the note in the People’s case and not required Tzul to testify to get the note into evidence, it is reasonably probable Tzul would not have been convicted of first degree murder or even second degree murder.

FACTUAL AND PROCEDURAL BACKGROUND

A. Tzul Kills His Girlfriend and Her Brother Tzul, who was 41 years old, and Martha, who was 35 years old, lived together for six years. In May or June 2021 Martha’s 21-year-old brother, Antonio, arrived from Mexico and moved into their apartment. On June 22, 2021 a neighbor whose unit faced Tzul and Martha’s apartment heard shrieking. Two days later Tzul sent a text message to his siblings: “Forgive me and don’t worry about me. I’ll find a way to live a new life after what I did.” He also wrote: “I did something terrible, and don’t get[ ] close to the place where I lived because it is a big disaster.” Concerned by the text messages and unable to reach Tzul or Martha by phone, Tzul’s brothers and his mother went to the apartment, and the building manager unlocked the door. When the manager entered the apartment, he noticed it was “freezing cold” and saw two bodies on the floor rolled in carpets. A paramedic unrolled the rugs, which were tied with cords, discovered the bodies of Martha and Antonio, and determined they were dead. Martha had 29 stab wounds, including one to her neck, one that punctured her lung, and one that caused her small intestine to protrude. Antonio had 37 stab wounds, including a sharp force injury across his neck that cut all the way to the spinal column. There were blood trails and spatter

3 throughout the apartment. Police found a bag with bloody rags and rubber gloves in a trash can. A window air conditioning unit was on a coffee table blowing cold air toward the two bodies. They had not decomposed significantly because it was cold and there was very little blood left in the bodies. Police located Tzul in Mexico, and he was extradited to Los Angeles.

B. The Trial Court Excludes Evidence of a Handwritten Note During the People’s Case The People charged Tzul with two counts of murder. (Pen. Code, § 187, subd. (a).) The People alleged as an aggravating circumstance the crimes involved great violence, great bodily harm, threat of great bodily harm, or other acts disclosing a high degree of cruelty, viciousness, or callousness, within the meaning of California Rules of Court, rule 4.421(a)(1). The People filed a motion in limine to preclude Tzul from introducing into evidence a handwritten note the police found at the scene. The note read: “I found her having sex with her own brother and that fills me with rage. I’m asking for forgiveness. I don’t know whether God will do it.” The trial court ruled that Tzul could not, during the People’s case, introduce the note into evidence or cross-examine the detective who found the note, but that Tzul could testify about the note if he chose to testify.

C. Tzul Testifies and Introduces the Handwritten Note During the defense case Tzul testified on direct examination he wrote the note, and he read it out loud. He also introduced the note into evidence.

4 The prosecutor cross-examined Tzul at length about the killings. 2 Tzul testified that he and Martha had been together for 12 years and that they had been trying without success to have a child. Tzul stated that, one day after Antonio came to live with him and Martha, Tzul took his mother home and, as he drove back to his apartment, he called Martha. While the phone was ringing, Tzul had a “vision” Martha was “having sex with someone,” which left him “speechless.” Tzul sent Martha a text message stating he was going to stop at a gas station, but instead he went straight home. When he got his keys out to open the door, he heard someone running inside. He went in and saw Antonio acting “nervous.” Tzul also noticed Antonio hugged Martha a lot, and he told detectives that Antonio and Martha brushed their teeth together and talked for hours in the bedroom. Because Tzul felt Antonio and Martha’s behavior was “incorrect,” he decided to record their interactions. Before Tzul left for work, he put a cellphone on a shelf in the bathroom and turned on an audio recorder. When Tzul returned, the phone was in a different position, but was still recording. A day or two later, he left another phone to record in the bedroom, and he heard them “having sex in the living room.” On June 22, 2021 Martha and Antonio went for a walk. Tzul told Martha he was going to his mother’s house, and he called his brother Julio and asked Julio to say that, if Martha called, Tzul had gone to see his mother. Tzul moved his car so

2 Tzul testified only briefly on direct examination: He identified the note, said he wrote it, and read it to the jury. Counsel for Tzul objected to the prosecutor’s cross-examination as beyond the scope of direct examination, but the trial court overruled the objection. Tzul does not challenge that ruling.

5 Martha would think he was not home. He went into the apartment, hid under the bed, and muted his phone. When Tzul got close to the bathroom door, he heard Martha making “very sensual sounds.” Tzul went to the kitchen to clear his mind, but he “felt a force that [he] had never felt before,” “a lot of pain,” and “pressure inside” him. He grabbed a knife from the table, put it in his pocket, and walked into the bedroom. Tzul closed the bedroom door and “attacked [Martha] like an insane man.” Martha screamed, and Antonio came to the bedroom.

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People v. Tzul, Counsel Stack Legal Research, https://law.counselstack.com/opinion/people-v-tzul-calctapp-2026.