The Australia-based task force, featuring US NCIS agents Michelle Mackey (played by Olivia Swann) and DeShawn Jackson ... because I see them very much as brother and sister, so it's so interesting ...

NCIS: Sydney star Olivia Swann has teased some major revelations for her character Agent Michelle Mackey throughout the second season. The latest NCIS spin-off, this time set in Australia ...

The second bombsehll? That Special Agent Captain Michelle Mackey (Olivia Swann) was a mom to an 18-year-old son. "A big theme for Mackey this season is home and what that means to her, and what ...