NCISverse: The First 1,000

David McCallum as Self Scott Bakula as Self Vanessa Lachey as Self Zac Efron as Self Wilmer Valderrama as Self Kevin Frazier as Self Sean Murray as Self Pauley Perrette as Self Chris O'Donnell as Self Michael Weatherly as Self Gary Cole as Self LL Cool J as Self Sasha Alexander as Self Eric Christian Olsen as Self Mark Harmon as Self

Andie Ximenes Camera Operator Cynthia González Production Assistant