NCIS: Sydney star Olivia Swann has hinted at major upcoming ... While Mackey maintains a tough exterior to lead her team effectively, actress Swann teases that the character will become more ...

NCIS: Sydney's Olivia Swann hints at some game-changing twists for her character, Special Agent Michelle Mackey, in the show's all-new second season. The freshest entry to the NCIS franchise ...