As the Titanic glided through the icy waters, a sinister plot unfolded. One of the passengers, a close friend of the sisters, was found dead in his cabin, a thin trail of blood leading to the door. Sophia and Elisabeth, two sharp-minded detectives traveling on board, were immediately summoned to investigate the murder before panic could spread among the passengers. With time ticking away and suspects aplenty, Sophia and Elisabeth combed through the ship, meticulously examining each clue and interrogating passengers discreetly. As they delved deeper, they uncovered a web of deceit, jealousy, and hidden motives among the elite passengers. As the investigation intensified, tensions rose on board. Sophia and Elisabeth raced against the clock, piecing together the puzzle before the killer could strike again. With their keen intellects and relentless determination, they followed the trail of evidence to its chilling conclusion. In a dramatic showdown, Sophia and Elisabeth confronted the murderer, unmasking their identity and bringing them to justice just moments before the Titanic met its tragic fate. Their swift action and unwavering resolve saved lives and ensured that justice prevailed even in the face of disaster.