Movie-Sounds.org > Sci-Fi Movie Quotes > Back to the Future Part II

Relax, Marty. It's just a sleep-inducing alpha rhythm generator.

4 seconds sound clip from the Back to the Future Part II movie soundboard.

You can hear this line at 00:05:34.127 in the Blu-ray version of the movie.

Quote context

[...]

- God, so, like, you weren't kidding. Marty, we can actually see our future.

- Doc, now, you said we were married, right? Yeah? Was it a big wedding?

- Marty, we're gonna be able to see our wedding.

- Wow.

- I'm gonna be able to see my wedding dress.

- Wow.

- God, I wonder where we live. I bet it's a big house with lots of kids. How many kids... (DEVICE WHINING)

- Doc! What the hell are you doing?

- Relax, Marty. It's just a sleep-inducing alpha rhythm generator.

- She was asking too many questions, and no one should know too much about their future.

- This way, when she wakes up, she'll think it was all a dream.

- Then what did you bring her for?

- I had to do something. She saw the time machine. I couldn't just leave her there with that information.

- Don't worry. She's not essential to my plan.

[...]

Back to the Future Part II Sound Clip

Back to the Future Part II movie poster

Memorable lines from Back to the Future Part II (1989), featuring audio clips and sfx.

Actors: Michael J. Fox (Marty McFly), Christopher Lloyd (Dr. Emmett Brown), Lea Thompson (Lorraine Baines-McFly), Thomas F. Wilson (Biff Tannen)

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