ET talks to showrunner Peter Lenkov about Friday's swan song and why it was the right time to go. Five-0's last mission is an important one. The series' final episode airs Friday, April 3 at 9 p.m ...

EXCLUSIVE: Alex O’Loughlin, the actor best known for his staring role as Detective Steve McGarrett in CBS’s reboot of Hawaii Five-0, has signed with Independent Artist Group for representation.