1: "NCIS Hawaii Season 4 Renewal: What Could Change?"

2: "New Characters & Plot Twists Await in NCIS Hawaii Season 4"

3: "Will Gibbs Return? NCIS Hawaii Season 4 Rumors"

4: "Potential Cast Shake-Ups in NCIS Hawaii Season 4"

5: "The Future of NCIS Hawaii Hangs in the Balance for Season 4"

6: "Fans Speculate on NCIS Hawaii Season 4 Renewal Announcement"

7: "NCIS Hawaii Season 4: What's Next for Special Agent Jane Tennant?"

8: "Season 4 Renewal Could Bring New Challenges for NCIS Hawaii Team"

9: "Stay Tuned for Updates on NCIS Hawaii Season 4 Renewal News"