*** SPOILERS ALERT ***

[04/10/12 - 01:20 PM]
Two-Night Crossover Event With "NCIS: Los Angeles" and "Hawaii Five-0" Airs Monday, April 30 & Tuesday, May 1

Chris O'Donnell, LL Cool J, Scott Caan and Daniel Dae Kim will be featured in both episodes.

[via press release from CBS]
IN THE FIRST EPISODE OF A TWO-NIGHT CROSSOVER EVENT WITH "NCIS: LOS ANGELES," SAM AND CALLEN TEAM UP WITH DANNY AND CHIN HO IN HAWAII TO TRACK DOWN A SUSPECT WHO IS THREATENING TO RELEASE A DEADLY VIRUS INTO THE POPULATION, ON "HAWAII FIVE-0," MONDAY, APRIL 30

From "NCIS: Los Angeles," Chris O'Donnell Guest Stars as Special Agent G. Callen and LL COOL J Guest Stars as Special Agent Sam Hanna

"Pa Make Loa*" - Five-0 and the NCIS: Los Angeles task force team up in Hawaii when there's a suspect on the loose who is threatening to release a deadly virus into the population, on HAWAII FIVE-0, in the first episode of a two night crossover event with NCIS: LOS ANGELES, Monday, April 30 (10:00-11:00 PM, ET/PT), on the CBS Television Network. The conclusion will be broadcast on NCIS: LOS ANGELES Tuesday, May 1 (9:00-10:00 PM, ET/PT). From "NCIS: Los Angeles," Chris O'Donnell guest stars as Special Agent G. Callen and LL COOL J guest stars as Special Agent Sam Hanna.

(*Ha'alele is Hawaiian for "Touch of Death")

(...)

THE CONCLUSION OF A TWO-NIGHT "HAWAII FIVE-0" AND "NCIS: LOS ANGELES" CROSSOVER EVENT, CALLEN, SAM, DANNY AND CHIN HO TRAVEL TO THE MAINLAND ON THE HEELS OF A SUSPECT CARRYING A DEADLY VIRUS, ON "NCIS: LOS ANGELES," TUESDAY, MAY 1

Scott Caan Guest Stars as Hawaii Five-0 Detective Sergeant Danny Williams and Daniel Dae Kim Guest Stars as Hawaii Five-0 Detective Lieutenant Chin Ho Kelly

"Touch of Death" - The joint NCIS: Los Angeles and Hawaii Five-0 task force travel from Hawaii to Los Angeles, when the lead suspect in the case moves to the mainland with a deadly virus in tow, on NCIS: LOS ANGELES, Tuesday, May 1 (9:00-10:00 PM, ET/PT) on the CBS Television Network. Scott Caan guest stars as Hawaii Five-0 Detective Sergeant Danny Williams and Daniel Dae Kim guest stars as Hawaii Five-0 Detective Lieutenant Chin Ho Kelly.


Source : http://www.thefutoncritic.com/news/2...20120410cbs06/