Hawaii Five-0 (2010) - Season 9 [Web Premium]

: The season features ten starring roles, including Alex O'Loughlin (Steve McGarrett) and Scott Caan (Danny "Danno" Williams).

: Former main cast members Michelle Borth (Catherine Rollins) and Taryn Manning (Mary Ann McGarrett) returned for guest appearances in episodes 11 and 23, respectively. Significant Storylines & Episodes Hawaii Five-0 (2010) - Season 9

The ninth season of (2010) continues the high-stakes missions of the Five-0 Task Force, investigating major crimes such as murder and human trafficking across the islands. This season is notable for reaching the milestone of the show's 200th episode . Key Season Overview Total Episodes : 25 episodes. : The season features ten starring roles, including