Ike Hānau (Instinct) Hawaii Five-0 : Season 5 Episode 20
TV-14 CBS 42m int(0)
Aired: April 3rd, 2015 @ 9:00 PM EST on CBS
When Grover’s oldest and closest friend tells him he witnessed his wife fall off a cliff to her death, Grover’s gut instinct tells him that this was no accident. Also, Danny and Dr. Shaw get trapped in an elevator with a dead body in need of processing.