McGarrett has kind of a weird attitude at the end of the show.

When he is notified via a radio message from Jenny at the office that Joe Burdick just called saying that his wife wanted to talk to him to ID Stark, McGarrett says, "Call her back and tell her there's nothing more to talk about." This seems kind of crass, as if his sympathy towards Andrea was just a ruse to help him catch the criminal.

But maybe not, because both McGarrett and Joe Burdick show major signs of frustration, McGarrett so much so that he violently kicks the door of his office leading out to the balcony. Joe, on the other hand, trots out the usual clichés based on typical police response and courtroom prosecution behavior of the time like "a woman gets raped ... she's asking for it!" In other words, people involved in this case have flaws.