DiNozzo references Hawaii Five-O as a TV show, yet years later Hawaii Five-O and NCIS: LA have crossover thus making Hawaii 5-0 part of the NCIS Universe : r/NCIS
NCIS: LA & Hawaii Five-0 Crossover Behind-The-Scenes Pictures | NCISLA Magazine
Viewers voice their opinions about future 'Five-0' crossovers | Honolulu Star-Advertiser
Hawaii Five-0/NCIS LA Crossover - A Touch of Death - YouTube
NCIS: LA & Hawaii Five-0 crossover behind-the-scene picture | NCISLA Magazine
NCIS: Los Angeles-Hawaii Five-O Crossover: First Promo! - TV Fanatic
Highlights from the Twenty First Episode of Season 2 of Hawaii Five-0
NCIS: Los Angeles" Touch of Death (TV Episode 2012) - IMDb
Highlights from the Twenty First Episode of Season 2 of Hawaii Five-0
hf-0 and ncis:la crossover | Ncis, Chris o'donnell, Ncis los angeles
Category:Crossover Episodes | Hawaii Five-O Wiki | Fandom
Hawaii Five-0” crossover with “MacGyver” is an inventive mix | Honolulu Star-Advertiser
NCIS: LA & Hawaii Five-0 Crossover | NCISLA Magazine
Hawaii Five-0 - Check out this awesome action shot from last night's crossover episode! Don't forget to tune in to Part 2 of the NCIS: Los Angeles and Hawaii Five-0 crossover event
Hawaii Five-0' + 'NCIS: LA': Exclusive Crossover Pics! | EW.com
Could There Be a 3-Show 'NCIS,' 'LA' & 'Hawai'i' Crossover Next Season?
NCIS LA, Hawaii Five-0 Crossover! LL Cool J, Chris O'Donnell - NCISfanatic™ Fans of NCIS and NCIS: Los Angeles
Touch of Death (crossover event) | Hawaii Five-O Wiki | Fandom
ION Television - We love crossover episodes with Hawaii... | Facebook
NCIS", "Hawaii Five-0" und Co.: So sind acht Serien miteinander verknüpft - TV SPIELFILM