The fourth episode of Velisti per Caso begins in Cuba, where Syusy and Zoe have finally reunited with Patrizio and the crew after crossing the Atlantic in the port of Santiago de Cuba. Cesare and Ballo from Lunapop are with them, ready to be overwhelmed by the Cuban atmosphere, the dancing, the music. There's also Deborah Andollo, the Cuban champion and world record holder in free diving. And there's the next Velistapercaso to take the helm of Adriatica, Admiral Giobbe Covatta, with his whole family in tow!