Back to the Future

"This is insane. This is the most insane thing I've ever heard."

"I gotta say, for a mad scientist, you're not so bad."

"Roads? Where we're going, we don't need roads."

"Great Scott! This is it!"

"You don't have to believe me. Just make sure that 1985 me knows to get to the Twin Pines Mall."

"I'm gonna go find my parents."

"We can't change what happened to your parents, but we can change what happens to you."

"You're my best friend, and I care about you. That's all that matters."

"I don't like violence."

"That's pretty heavy stuff you're dealing with, Doc."

"The way I see it, if you're gonna construct a time machine into a car, why not do it with some style?"

"You've got to be kidding me. You're telling me you made a time machine out of a DeLorean?"

"I've seen what happens to you if you keep going down this road, George."

"That's why I'm here. I'm a time traveler from the future."

"Wait a minute, wait a minute. What are you telling me, that you built a time machine out of a DeLorean?"

"I can't go back to the future if there is no future."

"We need to talk."

"You're my best friend, Doc."

"I'm your brother, man."

"Don't be such a square."

"This is it, this is the moment we've been waiting for."

"I guess you guys aren't ready for that yet. But your kids are gonna love it."

"You really are a handful, George."

"1.21 gigawatts. 1.21 gigawatts. Great Scott!"

"If my calculations are correct, when this baby hits 88 miles per hour, you're gonna see some serious stuff."

"I've got to hand it to you, Doc. When you come up with a crazy idea, you really commit to it."

"You built a time machine... out of a DeLorean?"

"Nobody calls me chicken."

"I'm your density. I mean, your destiny."

"There's that word again. Heavy. Is there something wrong with the Earth's gravitational pull in the future?"