Which character does Alex O'Loughlin play in "Hawaii Five-O"?
Steve McGarrett Steve McGarrett is a fictional character from "Hawaii Five-O" who serves as the leader of the Hawaii Five-0 (5−0) crime task force. McGarrett was originally played by Jack Lord and also by Alex O'Loughlin in the remake. He is partner to Detective Danny "Danno" Williams.
Waikiki Waikīkī ( ; Hawaiian: ] ) (also known as Waikiki Beach) is a beachfront neighborhood of Honolulu, on the south shore of the island of Oʻ ahu, in Hawaii, United States. Waikiki is most famous for Waikīkī Beach, but it is just one of six beaches in the district, the others being Queen's Beach, Kuhio Beach, Gray's Beach, Fort DeRussy Beach and Kahanamoku Beach.