Touch of Death (crossover event)

"Touch of Death" is a two-part crossover event between Hawaii Five-0 and NCIS: Los Angeles that aired on CBS. The crossover aired over two nights from April 30 to May 1, 2012.

Synopsis
Agents Sam Hanna and G. Callen are called in to assist Five-0 in finding a suspect, Dracul Comescu. Later, Callen and Sam must return to Los Angeles to stop a possible smallpox outbreak from becoming a reality with Danny Williams and Chin Ho Kelly coming along to help.

Cast
(in alphabetical order)
 * Rob Benedict as Jarrod Prodeman
 * Scott Caan as Detective Danny Williams
 * Helen Eigenberg as Rachel Holden
 * Barrett Foa as Eric Beale
 * Linda Hunt as Hetty Lange
 * LL Cool J as Special Agent Sam Hanna
 * Daniel Dae Kim as Lieutenant Chin Ho Kelly
 * Chris O'Donnell as Special Agent G. Callen
 * Masi Oka as Dr. Max Bergman
 * Eric Christian Olsen as Marty Deeks
 * Grace Park as Officer Kono Kalakaua
 * Daniela Ruah as Agent Kensi Blye
 * Renée Felice Smith as Nell Jones
 * Taylor Wily as Kamekona Tupuola
 * Brian Yang as Charlie Fong
 * Craig Robert Young as Dracul Comescu

Trivia

 * Alex O'Loughlin is the only series regular who didn't appear in the crossover.