Michael Weatherly

NCIS' Michael Weatherly has been growing his hair to the "pompadour" look he sported back in 2003 for a March episode that explores the origins of his Agent DiNozzo. Among the reveals: the first Gibbs-DiNozzo head slap.

Michael also says the season's final episodes introduce doppelgängers that mirror our faves. "There will be a massive disturbance in the squad, which will begin to crack," he says.  

Subscribe to TV Guide Magazine now!