The action and suspense get ramped up as Special Agen ts “G” Callen (Chris O’Donnell), Sam Hanna (LL Cool J) and their elit e team of operatives navigate through 24 episodes o f Season 10. Big changes and bigger risks are on deck for L.A.’s homeland heroes as Special Agent Kensi Blye (Daniela Ruah) and LAPD liaison Marty Deeks (Eric Christian Olsen) tie t he knot at long last, tech geniuses Eric (Barrett Foa) and Nell (Renée Felice Smith) contemplate their professional and personal fu tures, and Hetty’s (L inda Hunt) mysterious disappearance comes to an end. T his adrenaline-charged set also has the team pro tec ting a Saudi prince, becoming the target of a vicious car tel and partnering with the FBI to pinpoin t an active t er roris t cell within city limits.