- Dr. Emmett Brown: Time circuits on.
- Marty McFly: What do you mean "Time Circuits on"? Doc, we're not going back now!
- Dr. Emmett Brown: Yep.
Chris Lloyd - Dr. Emmett Brown
Michael J. Fox - Marty McFly

“When I started out I was just a peddler moving across the blind face of a distant land. Moving, always moving. Always gone... and in the end I'd always offer weapons. And they'd always take them. Of course I was gone before they realized what they'd purchased.”
Max von Sydow - Leland Gaunt

“- Lisa Reisert: Whatever you do, it's your own buisness, just as long as you're not...
- Jackson Rippner: What?
- Lisa Reisert: High-jacking the plane.”
Rachel McAdams - Lisa Reisert
Cillian Murphy - Jackson Rippner

“The road is my home, and my home, the road. And when I think of all the people I have come upon in my travels, I cannot help but think of the people who have come upon me.”
John Cameron Mitchell - Hedwig

“- Snake Dupree: We need four tickets to the Bahamas, one-way, next flight you got.
- Fly by Air Ticket Agent: Nassau or Freeport?
- Snake Dupree: The Bahamas.
- Fly by Air Ticket Agent: Nassau and Freeport are in the Bahamas.”
Tom Sizemore - Snake Dupree
Siobhan Fallon - Fly by Air Ticket Agent