Doc Brown Returns In Back To The Future Trilogy Teaser

Both Christopher Lloyd and Michael J. Fox also lend their voices to the LEGO Dimensions video game as Doc Brown and Marty McFly.

Back To The Future Trilogy Blu-Ray details:

Special Features
The Future Is Now! The Back to the Future 30th Anniversary Trilogy includes all 3 films on DVD and an all-new bonus disc featuring over 2 hours of content.
 
Disc 1: Back to the Future
Deleted Scenes
Tales from the Future: In the Beginning…
Tales from the Future: Time to Go
Tales from the Future: Keeping Time
Q&A Commentary with Director Robert Zemeckis and Producer Bob Gale
Feature Commentary with Producers Bob Gale and Neil Canton
 
Disc 2: Back to the Future Part II
Deleted Scenes
Tales from the Future: Time Flies
The Physics of Back to the Future
Q&A Commentary with Director Robert Zemeckis and Producer Bob Gale
Feature Commentary with Producers Bob Gale and Neil Canton
 
Disc 3: Back to the Future Part III
Deleted Scene
Tales from the Future: Third Time’s the Charm
Tales from the Future: The Test of Time
Back to the Future: The Ride
Q&A Commentary with Director Robert Zemeckis and Producer Bob Gale
Feature Commentary with Producers Bob Gale and Neil Canton
 
Disc 4: Bonus Disc
The Making of Back to the Future
 The Making of Back to the Future Part II
 The Making of Back to the Future Part III
 Making the Trilogy: Chapter One
 Making the Trilogy: Chapter Two
 Making the Trilogy: Chapter Three
 Michael J. Fox Q&A
 Original Makeup Tests
 Outtakes
 Nuclear Test Site Ending
 Storyboard Sequence
 Production Design
 Storyboarding
 Designing the DeLeorean
 Designing Time Travel
 Hoverboard Test
 Evolution of Visual Effects
 Designing Hill Valley
 Designing the Campaign
 Photo Galleries
 The Secrets of the Back to the Future Trilogy
 Huey Lewis and the News “Power of Love” Music Video
 ZZ Top “Doubleback” Music Video
 Back to the Future Theatrical Teaser Trailer
 Back to the Future Part II Theatrical Trailer
 Back to the Future Part III Theatrical Trailer
 FAQ’s About the Trilogy
Join TEAM FOX
 
Disc 5: All-New 2015 Bonus Disc 
Doc Brown Saves the World: An all-new short featuring Christopher Lloyd.
OUTATIME: Restoring the DeLorean: An inside look at the 2012 restoration of the most iconic car in film history.
Looking Back to the Future: A 9-part retrospective documentary from 2009 on the trilogy’s legacy.
Back to the Future: The Animated Series: 2 episodes (“Brothers” and “Mac the Black”) from the 1991 series featuring live action segments with Christopher Lloyd as Doc Brown.
And More