What the Dateline episode covers and why it remains relevant
The Dateline episode featuring Daniel Wozniak examines the 2010 murder of his neighbor Samuel Hiller in Newport Beach, California, and the events that led to Wozniak’s conviction. This overview summarizes verified details about the crime, investigation, trial, and sentencing, focusing on timelines, roles, and outcomes. It avoids speculation and emphasizes facts that clarify the case for long-term viewer understanding.
Daniel Wozniak: profile and background
Personal and military background
Daniel Wozniak is a former United States Marine born in 1980. Before the murder, he lived in the Garden Grove area of Orange County, California. He served in the U.S. Marine Corps and was stationed at Marine Corps Base Camp Pendleton.
Circumstances at the time of the crime
At the time of the murder in May 2010, Wozniak was preparing to deploy overseas. He faced financial pressures, including debts related to student loans and personal expenses. These pressures are widely reported as contextual factors, though not as justification for the crime.
Samuel Hiller: victim profile
Samuel Hiller was a 20-year-old neighbor and acquaintance of Wozniak. He was enrolled at a local college and worked part-time. He was last seen alive leaving his apartment to record a birthday message for a family member.
| Attribute | Verified Detail | Source Type |
|---|---|---|
| Name | Samuel Hiller | Court records and news reports |
| Age at death | 20 years old | News reports and court filings |
| Date of death | May 2010 | Coroner and court records |
| Location | Newport Beach, California | Law enforcement reports |
| Relationship to suspect | Neighbor and acquaintance | Testimony and investigations |
Crime and investigation timeline
On the evening of the murder, Wozniak asked Hiller to record a birthday greeting for his girlfriend. After Hiller left his apartment, he disappeared. Investigators later recovered his vehicle and traces of his blood. Search efforts intensified when Hiller did not return, and inconsistencies in Wozniak’s account raised suspicion. Key developments included:
- Discovery of Hiller’s blood in and around Wozniak’s apartment.
- Wozniak’s attempt to stage a robbery scenario.
- Forensic evidence linking Wozniak to the scene.
Arrest, trial, and conviction
Wozniak was arrested several weeks after the disappearance. Prosecutors argued he killed Hiller to eliminate a witness and to obtain money from Hiller’s disabled father by claiming he could access inherited funds. At trial, evidence included:
- Forensic analysis connecting Wozniak to the scene.
- Witness testimony about staged explanations.
- Communications showing planning and deception.
The jury convicted Wozniak on multiple counts, including special circumstances that exposed him to potential capital sanctions. The case drew national attention via the Dateline episode, which presented a detailed narrative of the investigation and trial.
Sentencing and appeals status
In 2015, Wozniak was sentenced to death. His direct appeals were pending for several years, and as of the most recent public records, his case remained under appellate review. Updates in the appeals process are matters of ongoing legal record rather than new developments.
| Date or Period | Event | Why It Matters |
|---|---|---|
| May 2010 | Hiller murdered | Core incident that initiated the case |
| 2010–2014 | Investigation and arrest | Evidence collection and identification of suspect |
| 2015 | Sentencing to death | Judicial resolution of the trial phase |
| 2015–present | Appeals and post-conviction actions | Continued legal process subject to court review |
Common questions and clarifications
Why did Dateline cover this case?
Dateline frequently features cases where personal betrayal, premeditation, and legal process intersect. The Wozniak case illustrates how financial strain, planning, and forensic evidence can converge in a criminal investigation.
Is new information likely to emerge?
Because the trial has concluded and a sentence has been imposed, material factual developments are unlikely. Future updates will typically involve procedural steps in the appellate system rather than re-examination of core facts.
What are the main takeaways from the case?
- Forensic evidence played a decisive role in linking Wozniak to the crime.
- The timeline of communications and actions showed planning and deception.
- The case remains legally active through appeals, though facts of the conviction are established.
Reliable resources and summary
For viewers who want deeper context beyond the Dateline episode, public court documents and reputable news archives provide records of testimony, evidence rulings, and sentencing details. The core facts—identities, timeline, and outcome—are well-established and unlikely to change, making this a durable case study in criminal investigation and prosecution.
Key takeaways include the importance of forensic evidence, the consequences of premeditated actions, and the role of due process in lengthy appeals. This overview remains accurate over time and serves as a reliable reference for understanding the case.
Tags
True crime, Dateline NBC, criminal case, forensic evidence, appeals process