Nestor Paiva credited as playing...
Captain Lucas
- Lucas: I can tell you something about this place. The boys around here call it "The Black Lagoon" - a paradise. Only they say nobody has ever come back to prove it.
- Mark Williams: We're staying until we get him.
- David Reed: Or until somebody else gets killed. No, we're not. Lucas, we're getting out of here as fast as we can.
- Lucas: Okay.
- Mark Williams: I'll make the decisions around here.
- Lucas: But you are wrong, Mr. Williams. Oh the water, the captain makes the decisions.
- [to David]
- Lucas: We will do as you say.
- Mark Williams: You'll listen to me.
- Lucas: [sticks his knife up Mark's chin] You wish to say something, mister? Huh?
- Dr. Thompson: Demon, eh? Well, it's no more far-fetched than your gillman.
- Lucas: There are many strange legends in the Amazon. Even I, Lucas, have heard the legend of a man-fish.
- David Reed: It's the only way. We've to clear this inlet.
- Lucas: Hey, that fellow down there, you think he's a mosquito you can shoo away?
- David Reed: We got to take that chance.
- Kay Lawrence: Oh, sure. What's an expedition without two martyrs at least!
- David Reed: Hey, Kay, I'm doing the only thing we can do. If we all just sit here, we'll - we'll all end up as Mark did.