Arrow Season 6 Episode 18

After many years in a sheltered rich-boy life, Oliver Queen is stranded on an island after his father's yacht crashes and must learn to survive on his own. Five years later he is found alive and well after he was presumed to be dead. After he returns to his hometown of Starling City, he begins his crusade to rid it of nasty villains, drug dealers, mob bosses, and criminals by becoming an arrow-shooting vigilante.