Back to the Future Part II1989

1955 Doc:
Excuse me, sir?

[1985 Doc turns and catch a glimpse of his younger self, gasps, and looks away]

1955 Doc:
Yes, you with the hat.

1985 Doc:
Who? Me?

1955 Doc:
Yeah. Be a pal, and hand me a 5/8" wrench outta that toolbox.

1985 Doc:
[backs up slowly without turning] 5/8? Uh...don't you mean...[looks to the toolbox] 3/4?

1955 Doc:
[looks again at the bolt measurement] Why, you're right.

1985 Doc:
I presume...you're creating some sort of weather experiment. [hands the wrench to his younger self]

1955 Doc:
That's right. How did you know that?

1985 Doc:
[checks the cable] Oh, I happened to have had a little experience in this area.

1955 Doc:
Yes. [looks up at the sky] Well, I'm hoping to see some lightning tonight, although the weatherman says there's not gonna be any rain.

1985 Doc:
[looks to the sky as well] Oh, there’ll be plenty of rain, alright. Wind, thunder, lightning. And it's gonna be one hell of a storm.

1955 Doc:
Yeah well, thanks. Nice talking to you. Maybe we'll bump into each other again sometime in the future. [goes to tightens the bolts]

1985 Doc:
...Or in the past.