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

- Right. This could get heavy, Doc.
- Heavy, heavy.

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

You can hear this line at 01:13:31.040 in the Blu-ray version of the movie.

Quote context

[...]

- I went to Biff's house, and you weren't there.

- You must have just missed me. I'm in the back of Biff's car. He's on his way to the Enchantment Under the Sea dance.

- Marty, listen, we may have to abort this entire plan. It's getting much too dangerous.

- Don't worry. The book is on Biff's dashboard. I'll grab it as soon as we get to the school.

- Marty, you must be extremely careful not to run into your other self.

- My other self?

- Yes.

- Remember, your mother is at that exact same dance with you. Yeah.

- Right. This could get heavy, Doc.

- Heavy, heavy.

- Marty, whatever happens, you must not let your other self see you! The consequences could be disastrous.

- Excuse me, sir. Yes, you with the hat.

- Who, me?

- Yes.

- Be a pal and hand me a five-eighths inch wrench out of that toolbox.

- Five-eighths? Don't you mean three-quarters?

- Why, you're right.

- I presume you're conducting some sort of weather experiment.

[...]

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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