La verdadera historia de la ciencia ficción

• 
  Dominic Sandbrook
  Self - Presenter
• 
  Charlie Jane Anders
  Self
• 
  Neil Gaiman
  Self - Author
• 
  Mark Gatiss
  Self - Narrator
• 
  Rutger Hauer
  Roy Batty
• 
  David Tennant
  The Doctor
• 
  Keir Dullea
  Dr. Dave Bowman
• 
  Gale Anne Hurd
  Self - Guest
• 
  Rian Johnson
  Self - Looper
• 
  Michio Kaku
  Himself - Theoretical Physicist
• 
  John Landis
  Self
• 
  Christopher Lloyd
  Self - Back to the Future
• 
  Edward Neumeier
  Self
• 
  Haley Joel Osment
  Alex
• 
  Adam Rogers
  Self
• 
  Phil Tippett
  Self
• 
  Douglas Trumbull
  Director, Silent Running
• 
  Kenny Baker
  Self - 'R2-D2'
• 
  John Carpenter
  Director: The Thing (1982)
• 
  Rick Carter
  Self
• 
  Anthony Daniels
  C-3PO
• 
  Richard Dreyfuss
  Roy Neary
• 
  William Gibson
  Screenwriter: The X-Files
• 
  Karen Gillan
  Amy Pond
• 
  Ursula K. Le Guin
  Self
• 
  Steven Moffat
  executive producer
• 
  Ronald D. Moore
  Self
• 
  Edward James Olmos
  Self (archive footage)
• 
  David Webb Peoples
  Self
• 
  Janet Peoples
  Self

• Ben Southwell
• Andy Mosse
• Robert Murphy

• Charles Olivier
• Dominic Sandbrook