Teen Stepbrother Faces Federal Charges in Carnival Cruise Murder Case
Federal authorities have formally charged a 16-year-old boy with the murder of his stepsister, Anna Kepner, in a shocking case that unfolded aboard a Carnival cruise ship. The teenager, who had been the primary suspect since the incident, is now facing felony charges for the heinous killing that occurred as the vessel returned to Florida from Mexico.
Discovery of the Body and Investigation Details
Anna Kepner, an 18-year-old cheerleader from Titusville, Florida, was discovered deceased on November 7 in her cabin aboard the Carnival Horizon. Her body was found concealed under a bed, wrapped in a blanket and covered with life preservers. Law enforcement sources indicate that she died from asphyxiation, likely caused by an arm pressed around her neck in what is described as a bar hold.
The cabin was shared with her 16-year-old stepbrother and a 14-year-old half-brother. On the evening prior to the discovery, Anna had retired early due to feeling unwell, leaving her alone with her stepbrother, who reportedly takes medication for ADHD and insomnia. Her half-brother was elsewhere on the ship taking photographs during this time.
Legal Proceedings and Family Dynamics
The case against the teenage suspect is currently under seal and is being overseen by Miami federal judge Beth Bloom. Federal charges against minors are typically sealed to protect their identities under federal law, though the indictment could be unsealed if he is later charged as an adult, according to legal experts.
In recent court filings, the boy's father, Thomas Hudson, has sought emergency custody from the mother, Shauntel, 36, and Anna's father, Christopher Kepner. The documents reveal that the teenager was charged by the United States Attorney in the Southern District of Florida on February 3, 2026. Following the cruise, Shauntel and Christopher expelled the minor from their household, and neither has seen him since.
The filings also allege that social media posts from the Kepner family indicate a desire for severe consequences, with mentions of wanting "nails in the coffin" and for him to be "buried."
Recent Court Appearances and Custody Issues
Earlier this month, the teenager was seen arriving at Miami’s James Lawrence King Federal Justice Centre accompanied by his father. He wore casual attire including a cap, sneakers, black pants, and a camouflage hoodie, remaining silent during the appearance. After a closed-door hearing, he was fitted with an electronic ankle tag and released into the care of an unidentified relative.
This development follows a prior custody dispute where Thomas Hudson sought emergency custody of his and Shauntel's young daughter, alleging she took the children on the cruise without permission and allowed underage drinking—an accusation she denied. A Brevard County judge ruled the girl could remain with Shauntel and Christopher, provided the stepbrother lived elsewhere.
Family Statements and Ongoing Grief
Christopher Kepner and Shauntel have expressed profound frustration and grief over the case. In a joint statement, they said, "At this time, it is deeply painful and disturbing to our family that the person responsible is able to walk freely. This reality adds to our grief and outrage. It is devastating to know that while we live every day with the loss of our child, the individual responsible has not yet been fully held accountable."
They added that the FBI had requested their silence during the investigation, emphasizing, "The loss of our daughter is a pain that will never fully heal. She was taken from us in a violent and senseless way, and our family has been permanently changed."
Background and Investigation Timeline
Anna's father, Christopher, split from his ex-wife in 2023 and later began a relationship with Shauntel, who divorced her ex-husband Thomas Hudson last year and moved to Titusville with her two youngest children. The blended family was on the Carnival Horizon cruise when the tragedy occurred.
After Anna was reported missing, a medical emergency was announced on the ship, leading Christopher to her Deck 8 cabin where cleaning crew had just discovered the body. Upon the ship's return to Miami on November 8, FBI investigators conducted interviews, reviewed CCTV footage, and gathered evidence. Initially, the stepbrother claimed he could not recall events in the cabin, according to sources.
The case continues to develop as federal authorities pursue justice for Anna Kepner, with the teenage suspect now formally charged in her murder.
