Several cameos were made by other Five-O regulars, including Kam Fong as Chin Ho Kelly (even though the character had been killed off at the end of Season 10).
Beberapa penampilan kameo juga dibintangi oleh pemeran reguler Five-O, termasuk Kam Fong sebagai Chin Ho Kelly (meskipun karakternya terbunuh pada akhir musim kesepuluh).