Hawaii Five-0 10x22 "Aloha" Season 10 Episode 22 Promo trailer HD (Series Finale) - Danny is abducted and badly wounded by Wo Fat’s wife, who is after the cypher Steve’s mother left him. Also, Steve finally solves the case his father left for him 10 years ago, on the series finale of HAWAII FIVE-0, which concludes its successful 10-season run on Friday, April 3rd on CBS. Recurring cast members James Marsters (Victor Hesse), William Sadler (John McGarrett) and Mark Dacascos (Wo Fat) return. (“Aloha” is a Hawaiian way of saying “Goodbye”).