Alex O'Loughlin and Daniel Dae Kim were seen in a PSA which aired on CBS six weeks after its original broadcast, filmed live on the "Hawaii Five-0" set in the wake of the March 11, 2011 Tohoku earthquake and tsunami.
This is one of the many remakes from the original Hawaii Five-0. Season 10 E-10.
'Kai e'e' is Hawaiian for 'tidal wave'
While talking about the tsunami, Danny (Scott Caan) jokes that he and McGarrett might end up literally "sleeping with the fishes," referencing "The Godfather" (1972). Scott Caan's father is James Caan, who played Sonny Corleone in The Godfather.