Diretor/a
Paul Vanezis
DIRETOR/A
Peter Leonard
Nancy Thomas
Toby Macdonald
Amena Hasan
Patricia Wood
Sandra Wainwright
Geoff Walmsley
Pieter Morpurgo
Victoria Simpson
Kate Pringle
Stanley Hyland
Charles Denton
Simon Wadleigh
Ross Kirby
Richard Marquand
Michael Brooke
Mark Patterson
Wendy Sturgess
Robyn Wallis
Kate Szell
Simon Winchcombe
Marina Hui
Lydia Bird
Lily Shepherd
Brian Branston
Peter Bennet Stone
Tom Savage
Herbert Wise
Mark Scott
Jane Fletcher
Alasdair Duncan
Chris Pitt
Euan McDonald Smith
John White
Angel Li
Keaton Stone
David Coleman
Fran Jarvis
Elenco (na ordem dos créditos)
Patrick Moore
Self - Presenter
Chris Lintott
Pete Lawrence
Maggie Aderin-Pocock
Paul Abel
Self - Reporter
Chris North
Lucie Green
Garry Hunt
Self
Alan Fitzsimmons
Jon Culshaw
Guest
Dallas Campbell
George Dransfield
Brian May
Jim Al-Khalili
Paul Murdin
Geoffrey Eglinton
Ron Maddison
John Zarnecki
John Beckman
Peter Cattermole
Marek Kukula
Self - Public Astronomer
Arthur C. Clarke
Bernard Lovell
Carly Howett
Leigh Fletcher
Colin Ronan
David Allen
John Mason
F. Graham Smith
Hannah Wakeford
Tim Gregory
Self - Meteorite Expert
Brian Cox
Chamkaur Ghag
Adam Rutherford
Tim O'Brien
Neil Armstrong
Carl Sagan
Clyde Tombaugh
Stephen Hawking
Neil deGrasse Tyson
Henry Wildey
A.H. Degenhardt
Harlow Shapley
Roger Griffin
F.L. Jackon
Arthur Cross
Barrie Jones
Jocelyn Bell Burnell
Iain Nicolson
Michael Bentine
Heather Couper
Fred Hoyle
Eugene Cernan
Alec Boksenberg
David Malin
Andrew Lyne
Douglas Vakoch
Charles Ronan
Henry Brinton
Eric Illet
Robert B. Leighton
Piers Sellers
Tim Peake
William H. Pickering
Helen Czerski
Iain Stewart
Mark Miodownik
Hannah Fry
Hermione Cockburn
Marcus du Sautoy
Andrea Sella
Nial Tanvir
Self - Panelist
Lewis Dartnell
Farzana Meru
Hiranya Peiris
Suzie Imber
Robin Ince
Raman Prinja
Dara O Briain
Héloïse Stevance
Martin Reese
ATOR
R. Edds
William A. Granger
Clive Hare
Gilbert Fielder
Roger Jennison
C.M. Butterthwaite
George Alcock
H. Percy Wilkins
George Hole
E.M. Lindsay
Samuel Tolansky
Henry Hatfield
R.J. Speer
John Beckham
Vincent Reddish
James Ring
Gordon Taylor
Chandra Wickramasinghe
Simon Mitton
Michael Fish
Jacqueline Mitton
David Hughes
Antony Hewish
Self - Director, Mullard Radio Astronomy Observatory
Victor Clube
Alan Pickup
Self - UKIRT Telescope
Graham Smith
Self - Jodrell Bank
Jon Ables
Self - Director, Parkes Radio Astronomy Observatory
Malcolm S. Longair
Self - Astronomer Royal for Scotland
Dale Cruikshank
Self - Mauna Kea Observatory
Raymond Davis
Self - Brookhaven National Observatory
Alan Wright
Self - Parkes Radio Astronomy Observatory
Eugene Gernan
Self - Commander, Apollo 17
Charles Capen
Self - Lowell Observatory
David Clarke
Andrew Murray
Eleanor Helin
Halton C. Arp
Harold Ridley
Ken Pounds
Matthew Bailes
Ian McHardy
Setnam Shemar
Don Yeomans
Susan McKenna-Lawlor
Francis Carpenter-Smith
Carl Murray
Iwan Williams
Michael Bode
John James
Glenn White
Duncan Steel
Martin Rees
Colin Pillinger
Michele Dougherty
Self - Physicist, Imperial College London
David Head
Observer
Terry Pratchett
Tim Rice
Christopher Riley
Jeffrey Hoffman
Roger Angel
Antonin Bouchez
Self - Caltech Adaptive Optics Expert
Bruce Betts
Self - Director of Projects The Planetary Society
Richard Garcia
Self - Amateur Astronomer
Alex McConahay
Bob Nichol
Geoff Marcy
Allan Chapman
John Castillo
Patrick Irwin
Self - University of Oxford
Abbie Hutty
Self - Airbus Defence and Space
Sean Ryan
Self - University of Hertfordshire
Clem Pryke
Self - University of Minnesota
Karen Masters
Self - University of Portsmouth
Linton John Guise
Ken Amor
Mark Gallaway
Sarah Russell
Self - Natural History Museum
Alice Bowman
Self - Mission Operations Manager
Alan Stern
Self - Principal Investigator
Sarah Hörst
Self - Atmospheric Chemist
Annette Tombaugh
John Spencer
Self - Deputy Geology Lead
Jeff Moore
Self - Geology Lead Investigator
Lisa Harvey-Smith
Self - Astrophysicist
Wyn Evans
Self - Astronomer
Elme Breedt
Antony Schinkel
Self - Radio Astronomer
Steven Tingay
Natasha Harvey-Walker
Gerry Gilmore
Payel Das
Self - Physicist
Lukasz Wyrzykowski
James Burke
Janna Levin
Katie Bouman
Helen Sharman
Andrew Pontzen
Self - University College London
Danielle George
Self - The University of Manchester
Beth Biller
Matthew Kenworthy
Michael Rizzo Smith
Damien Galano
Marie Beeckman
Hamish Barker
Simon Lock