People said they saw the fleas. I can see the fleas. Can't you see the fleas? Clown fleas, high-wire fleas, and fleas on parade.

12 seconds sound clip from the Jurassic Park (1993) movie soundboard.

You can hear this line at 01:26:19 in the Blu-ray version of the movie.

Quote context

[...]

- Malcolm's okay for now. I gave him a shot of morphine.

- They'll be fine. Who better to get the children through Jurassic Park than a dinosaur expert?

- You know, the first attraction I ever built when I came down from Scotland was a flea circus, Petticoat Lane. Really quite wonderful.

- I had a wee trapeze and a carousel and a seesaw.

- They all move motorized, of course.

- People said they saw the fleas. I can see the fleas. Can't you see the fleas? Clown fleas, high-wire fleas, and fleas on parade.

- With this place, I wanted to show them something that wasn't an illusion. Something that was real. Something that they could see and touch.

- An aim not devoid of merit.

- But you can't think through this one, John. You have to feel it.

- You're absolutely right.

[...]