Alvin Lam

When a leading scientific researcher is killed by poisoning, Patrick Jane takes a personal interest in the case when he learns the prime suspect is the victim's wife - and Jane's former psychiatrist.

When musical legend Isis tells Hannah that her secret to success is to regularly change her image, Miley decides it's time to change Hannah's image!

Jonas joins Bob on a mission to take down a terrorist leader, but a parachute malfunction abruptly changes the focus of the mission.