Marty McFly

"I don't want to change anything about my parents."

"A man can change his future if he really wants to."

"That's what I love about these high schools—I get older, they stay the same age."

"I can't believe you're my mom!"

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

"Why don't you make like a tree and get outta here?"

"I'm not really interested in science fiction. However, I am very interested in the future."

"You really are my parents. I mean, you really are in love."

"The only thing standing between us and total destruction is our wits and our guts."

"I wonder if there's any way to know if you're in a video instead of a time machine."

"Don't even think about trying anything funny. I've got my eye on you."

"This is the only place in the world where you can get a fresh cherry pie."

"Maybe I'll invent something."

"I'm gonna be a guitarist when I grow up."

"You can't just go around showing up at people's houses."

"I've got to hand it to you, Doc. You're a lot of fun."

"Nobody in the history of Hill Valley has ever had a car accident."

"I've always been a believer in the power of positive thinking."

"This all seems pretty tricky for a Monday."

"I realize that the successful completion of my mission depends on the favorable interrupt of certain unforeseen variables."

"George, you're my dad. This is so heavy."

"I finally got the courage to ask Lorraine to the dance."

"You know what the greatest thing about the future is? You're not there yet."

"I'm afraid I'm not familiar with that restaurant."

"This is insane. We're gonna die."

"I can't believe I'm shaking hands with Darth Vader."

"I've got to tell you about the future."

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

"I believe in you, Doc."

"Nobody's ever been able to do this before."