The Five-0 team is captured on the island of Lanai on Hawaii Five-0. "Ua Malo'o Ka Wai (The Water Is Dried Up)" is the 21st episode of the show's seventh season.
McGarrett learns about the important role his grandfather played in Pearl Harbor on Hawaii Five-0. "Waimaka 'Ele'ele (Black Tears)" is the 22nd episode of the show's seventh season.