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Movie-Sounds.org › Sci-Fi Movie Quotes › Back to the Future Part III

Now I may have seriously altered history.

— Dr. Emmett Brown (Christopher Lloyd)

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MP3
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christopher lloydconsequencesdr. emmett brownhistory

3 seconds sound clip from the Back to the Future Part III movie soundboard.

You can hear this line at 00:46:34.915 in the DVD version of the movie.

Quote context

[...]

- Holy shit. Hey, Doc, Clayton Ravine was named after a teacher. They say she fell in there 100 years ago.

- 100 years ago! That's this year!

- Every kid in school knows that story, 'cause we all have teachers we'd like to see fall into the ravine.

- Great Scott! (3)

- Then she was supposed to go over in that wagon.

- Now I may have seriously altered history.

- Look, Doc, what's the worst that can happen, huh?

- So they don't name the ravine after her.

- Let's just get the DeLorean ready, and get the hell out of here.

- I wish I'd never invented that infernal time machine. It's caused nothing but disaster.

[...]

Top rated lines from this movie

100 years ago! That's this year!
Don't you see? The bridge will exist in 1985. It's safe and still in use. Therefore, as long as we get the DeLorean up to 88 miles an hour before we hit the edge of the ravine, we'll instantaneously arrive at a point in time where the bridge is completed.
We got ourselves a new courthouse. High time we had a hanging!
Joey, let's make some wake-up juice.
Tannen. You're Mad Dog Tannen.
Back to the Future Part III Sound Clip

Back to the Future Part III movie poster

Memorable lines from Back to the Future Part III (1990), featuring audio clips and sfx.

Actors: Michael J. Fox (Marty McFly), Christopher Lloyd (Dr. Emmett Brown), Mary Steenburgen (Clara Clayton), Thomas F. Wilson (Buford "Mad Dog" Tannen)

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