John Landis as Director Self

Mark Gatiss as Narrator Self

Charlie Jane Anders as Author Self

Douglas Trumbull as Director - Silent Running / Visual Effects - 2001: A Space Odyssey / Visual Effects - Close Encounters of the Third Kind Self

Edward Neumeier as Screenwriter - Robocop (1987) Self

Keir Dullea as "Dave Bowman" 2001: A Space Odyssey Self

Haley Joel Osment as "David" - A.I. Artificial Intelligence Self

Rutger Hauer as "Roy Batty" - Blade Runner Self

Rian Johnson as Director & Screenwriter - Looper Self

Christopher Lloyd as "Dr. Emmett Brown" - Back To The Future Self

Gale Anne Hurd as Producer - The Terminator Self

Phil Tippett as Visual Effects, Jurassic Park Self

Adam Rogers as Senior Editor - Wired Magazine Self

Michio Kaku as Theoretical Physicist Self

David Tennant as "The Doctor" - Doctor Who (2005-2010) Self

Neil Gaiman as Author / Screenwriter - Doctor Who Self

Dominic Sandbrook as Presenter Self

The Real History of Science Fiction — Full Cast