Dr. STONE | 8.558 ★ Ep 8 - LOCK ON Subtitled NASA scientist Dr. Xeno attempts to pick off the leader of the Kingdom of Science. PREVIOUS EPISODE Ep 7 - The Two Scientists Subtitled Go to Ep 7 - The Two Scientists of Dr. STONE NEXT EPISODE Ep 9 - Light of Science Subtitled Go to Ep 9 - Light of Science of Dr. STONE