Anna Kepner, an 18-year-old high school senior and cheerleader, was found dead on a Carnival cruise ship during a family vacation in November.

Two weeks after cheerleader Anna Kepner was found dead on a Carnival Horizon cruise ship, the FBI continues its investigation with no official cause of death.

FBI investigates death of Florida teen Anna Kepner found dead on Carnival Horizon cruise ship, as family disputes and legal battles emerge in wake of tragedy.

FBI investigates Florida cheerleader's mysterious death on Carnival cruise as family custody battle reveals her stepbrother is a suspect in the case.