Higgins [flashing fake badge]: HPD. I'm afraid you're going to have to go elsewhere, sir.
Childs: I've got one of those too. Except mine's real.

Magnum: Hey, Rick, listen. I need a favor.
Rick: Of course you do. You know, Thomas, this is getting really tiresome. You know what kind of friendship they call this? Transactional. And it's toxic.
Magnum: Someone's a little cranky.

Higgins: Besides, sneaking around might be kind of fun, in a naughty way.
Magnum: That's an even better point.

Juliet: On paper, we really don't make sense. The notion that opposites attract is a total myth. Our personalities are vastly different, and we disagree on pretty much everything.
Magnum: On the plus side, at least now when we have an issue, we can resolve those differences with make-up sex.

Higgins: I came to tell you I have feelings for you. I tried to deny it but I just can't anymore.
Magnum: I have feelings for you. I think I have for a while.

Lia: I heard what happened today. Are you OK?
Katsumoto: Beth is. That's all that matters.

Katsumoto: Why are you telling me now?
Whelan: Because there's a chance I'm not walking away from this. And if I'm going to meet my maker, I'm going to do it with a clear conscience.

Rick: I'm having a baby here and you're asking for a favor?
Suzy: You're having a baby?

Magnum: I know what it looked like between me and Lia. But nothing happened.
Higgins: You're an adult. You don't have to explain yourself to me.

Magnum: Do you want to talk privately?
Higgins: No, it's fine. It's not important. We can talk later.

Knowing where you come from, good or bad, becomes more important the older you get.

T.C. [to Cade]

Greg: I guess the drugs were wearing off and I had a moment of clarity or something.
Higgins: Seems like your abductors not only overestimated the potency of those drugs but they underestimated you, Greg.

Magnum P.I. Quotes

If you want something on the island, Rick is the man to see.

Magnum

I guess we all go to America.

Magnum