Season Regulars 7

1. 

   Alex O'Loughlin

   Steve McGarrett

2. 

   Scott Caan

   Danny "Danno" Williams

3. 

   Grace Park

   Kono Kalakaua

4. 

   Daniel Dae Kim

   Chin Ho Kelly

5. 

   Chi McBride

   Lou Grover

6. 

   Masi Oka

   Dr. Max Bergman

7. 

   Michelle Borth

   Catherine Rollins

Guest Stars 16

1. 

   Paige Hurd

   Samantha Grover

2. 

   Richard T. Jones

   Governor Sam Denning

3. 

   Nick Jonas

   Ian Wright

4. 

   Louis Ozawa

   Riku Sato

5. 

   Andrew Pang

   Luke Davis

6. Eri Aihara

   Wife

7. 

   Melissa Puana-Martin

   Governor's Administrator

8. Stephen Meyers

   Paramedic

9. Hoku Gilbert

   Branch Manager

10. Sam Merritt

    Student

11. 

    Dalton Pitre

    Boy

12. Donnell Jewell Williams

    Police Officer

13. Joseph E. Agudo

    University Student (uncredited)

14. R.W. Parka

    Girl Eating Sno Cone (uncredited)

15. 

    Michael Love Toliver

    Swat (uncredited)

16. Nel Venzon

    University Student (uncredited)

Crew 3