Guest Stars Karen Gillan as Herself ("Amy Pond" - Doctor Who (2010-2012)) Steven Moffat as Himself (Executive Producer - Doctor Who (2009 - )) Kim Stanley Robinson as Himself (Author - Mars Trilogy) Janet Peoples as Herself (Screenwriter - 12 Monkeys) Scott Bakula as Himself ("Dr. Sam Beckett" - Quantum Leap) Donald P. Bellisario as Himself (Creator - Quantum Leap) Edward James Olmos as Himself ("Gaff" - Blade Runner) Bob Gale as Himself (Screenwriter & Producer - Back To The Future) Danny Rubin as Himself (Screenwriter - Groundhog Day) Syd Mead as Himself (Visual Futurist - Blade Runner) Audrey Niffenegger as Herself (Author - The Time Traveler's Wife) Ed Solomon as Himself (Screenwriter - Bill & Ted's Excellent Adventure) Alex Winter as Himself ("Bill S. Preston" - Bill & Ted's Excellent Adventure) David Peoples as Himself (Screenwriter - Twelve Monkeys & Blade Runner) Credit Only John Landis as Himself (Director) Haley Joel Osment as Himself ("David" - A.I. Artificial Intelligence) William Shatner as Himself ("Captain Kirk" - Star Trek) Richard Dreyfuss as Himself ("Roy Neary" - Close Encounters of the Third Kind) Zoe Saldana as Herself ("Lt. Uhura" - Star Trek (2009 - ) / "Neytiri" - Avatar) Keir Dullea as Himself ("Dave Bowman" 2001: A Space Odyssey) Douglas Trumbull as Himself (Director - Silent Running / Visual Effects - 2001: A Space Odyssey / Visual Effects - Close Encounters of the Third Kind) Edward Neumeier as Himself (Screenwriter - Robocop (1987)) John Carpenter as Himself (Director & Writer - Dark Star)
Douglas Trumbull as Himself (Director - Silent Running / Visual Effects - 2001: A Space Odyssey / Visual Effects - Close Encounters of the Third Kind)