A federal grand jury has indicted a 16-year-old from Titusville, identified in court records as T.H., as an adult on charges of first-degree murder and aggravated sexual abuse in the killing of his stepsister aboard a cruise ship in international waters.
According to court filings, the incident occurred between November 6 and 7, 2025, while T.H. was traveling aboard Carnival Cruise Line’s Horizon with Anna Kepner and other family members. During that time, while the vessel was en route to Miami, T.H. allegedly sexually assaulted and intentionally killed Kepner. The Miami-Dade Medical Examiner’s Office later determined the cause of death to be mechanical asphyxiation, a finding associated with sustained external force restricting respiration.
The case introduces a jurisdictional layer tied to crimes committed aboard vessels operating in international waters. Under federal law, offenses occurring outside traditional state boundaries may fall under federal authority when involving U.S.-connected vessels or routes tied to U.S. ports. That framework allows prosecution in federal court despite the incident occurring beyond territorial limits.
T.H. was initially charged as a juvenile by information on February 2, and the case remained sealed during early proceedings. U.S. District Judge Beth Bloom later ordered the matter transferred for adult prosecution, reflecting the severity of the alleged conduct and the evidentiary basis presented to the court. Charging a minor as an adult in federal court is reserved for cases involving serious violent offenses that meet statutory thresholds.
The indictment charges T.H. with first-degree murder and aggravated sexual abuse. If convicted, the defendant faces a maximum penalty of life imprisonment. Sentencing, if applicable, will be determined under federal statutes and guidelines governing violent offenses of this magnitude.
The case is being prosecuted by Assistant U.S. Attorney Alejandra L. López, with investigative work conducted by the FBI Miami Field Office under the direction of Special Agent in Charge Brett D. Skiles. The announcement was made by U.S. Attorney Jason A. Reding Quiñones for the Southern District of Florida.
The circumstances surrounding the incident remain under active investigation, including the sequence of events aboard the vessel and factors related to onboard access, supervision, and security conditions during the timeframe in question.
An indictment is an allegation. All defendants are presumed innocent until proven guilty beyond a reasonable doubt.
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I remember hearing of this case. It is so sad but I’m pleased that they have indicted him as an adult on charges of first-degree murder and aggravated sexual abuse. It is also a good thing that federal professionals are handling this case.
Thank you for the informative articles today, John. I hope you have a good night and my God bless you and yours always! 😊
You’re very welcome, Chris.
This case carries a lot of weight, especially given the circumstances surrounding it. The fact that it’s moving forward the way it is shows how seriously it’s being treated, and that level of attention matters in something like this.
I appreciate your support and the kind words, Chris.
I hope you have a great night as well, and God bless you and yours always. 😎
This is a very serious and deeply tragic case, and your write-up handles it with a clear, structured, and factual tone that’s important in situations like this.
What stands out is the careful balance between detailing the legal and investigative framework while still maintaining the essential principle of due process. The inclusion of jurisdictional context helps the reader understand why a federal court is involved, and the note on presumption of innocence is especially crucial in ensuring fairness and restraint in how such allegations are interpreted.
I appreciate you taking the time to write this and break it down the way you did.
That balance is exactly what matters in cases like this—laying out the facts and framework clearly while keeping the focus on due process and what can actually be established.
The jurisdictional side is an important part of understanding how a case like this moves forward, and it often gets overlooked.
Thank you again for the thoughtful perspective. 😎
I’ve been following this sad story. Many people are blaming the parents for having their 18 year old daughter share a cabin with their 16 year old son. It’s incredible to think he stuffed her body under the bed in the cabin and then claimed he couldn’t remember anything. He’s shown no remorse and now will be sentenced as an adult. Horrific.
Sheila, this case has drawn a lot of attention for exactly those reasons.
The details that have come out are difficult to process, especially given the setting and the age of those involved. At this stage, what’s been established in court filings and investigative findings is what will ultimately matter as the case moves forward.
There’s also been a lot of public reaction surrounding the family dynamic and decisions leading up to the incident. Those conversations are happening, but they sit outside what the court is tasked with determining. The legal process will focus on the evidence, the sequence of events, and whether the charges are proven.
The decision to proceed with adult prosecution reflects the seriousness of the allegations and the threshold the court determined was met.
Appreciate you taking the time to share your perspective, Sheila. I couldn’t agree more — the circumstances in this case are horrific.