Wondering what McGarrett will be up to when 'Hawaii Five-0' returns? Find out now! Hawaii Five-0's Steve McGarrett is on the move. . . in a wheelchair! It's hard to keep a man like McGarrett (Alex O'Loughlin) down, but his liver transplant will knock the former Navy SEAL out of the game as season 7 premieres.

Should you expect to see Catherine in the near future? Showrunner Peter Lenkov explains. Hawaii Five-0 is not done with Catherine Rollins. The Navy lieutenant and McGarrett's (Alex O'Loughlin) longtime love interest departed the series way back in season 4, and fans were sorry to see her go.

Did McGarrett fill Danny in on all the details from his meeting with Wo Fat's dad? EP teases new developments.

McGarrett's close call will have everyone thinking about the pros and cons of their job when 'Hawaii Five-0' season 7 rolls around.