When the three guys rape Lani on the beach, she grabs and breaks Binks necklace. The old man with the metal detector finds it on the beach, and after Danny asks about it, the old man pulls it out of the drawer in one piece. But, when McGarrett arrives at Alex's apartment and shows the necklace to Lani, it is broken again.
When the attorney Zimmerman sends a photo of the patsy to Kim, He refers to the club where they were as the Zanzibar. When McGarrett has Alex and Bink in his office for questioning, he refers to the club as the Makai Lagoon Club.
When they interview people working at the bar, Danno shows photographs of the three football players in their uniforms to Lani. Scofield's jersey is number 69, but later when the same photograph is seen on the board in McGarrett's office, it has the number 88. And in the locker room scene the jersey number is also 88.