Season Regulars 4

1. 

   Alex O'Loughlin

   Steve McGarrett

2. 

   Scott Caan

   Danny 'Danno' Williams

3. 

   Grace Park

   Kono Kalakaua

4. 

   Daniel Dae Kim

   Chin Ho Kelly

Guest Stars 8

1. 

   Al Harrington

   Mamo Kahike

2. 

   Mark Dacascos

   Wo Fat

3. 

   Taryn Manning

   Mary Ann McGarrett

4. 

   Jean Smart

   Governor Pat Jameson

5. 

   Cary-Hiroyuki Tagawa

   Hiro Noshimuri

6. 

   Augie Tulba

   Kekipi

7. 

   Michael Hsia

   Takashi

8. Bill Maeda

   Koji Ishikawa

Crew 2