Eddie Redmayne
Stephen Hawking
Felicity Jones
Jane Hawking
Charlie Cox
Jonathan Hellyer Jones
Emily Watson
Beryl Wilde
Simon McBurney
Frank Hawking
David Thewlis
Dennis Sciama
Maxine Peake
Elaine Mason
Harry Lloyd
Brian
Tom Prior
Robert Hawking (Age 17)
Alice Orr-Ewing
Diana King
Thomas Morrison
Carter
Michael Marcus
Ellis
Gruffudd Glyn
Rees
Paul Longley
Barman - Rowing Club
Lucy Chappell
Mary Hawking
Charlotte Hope
Philippa Hawking
Abigail Cruttenden
Isobel Hawking
Christian McKay
Roger Penrose
Adam Godley
Senior Doctor - Cambridge Hospital
Nicola Sloane
Bedder
Enzo Cilenti
Kip Thorne
Eileen Davies
Eileen Bond
Simon Chandler
John Taylor
Georg Nikoloff
Khalatnikov
Raffiella Chapman
Lucy Hawking (Age 6)
Victoria Emslie
Sarah (Geneva Student)
Frank Lebœuf
Swiss Doctor
Andrew Bridgmont
Cockcroft Guest #5
Becky Bush
Undergraduate (uncredited)
Sophie Perry
Lucy Hawking (Age 14)
Finlay Wright-Stephens
Timothy Hawking (Age 8)
Guy Oliver-Watts
George Wilde
Nicholas Gerard-Martin
Physicist #1
Brett Brown
Physicist #2
Anthony Skrimshire
Physicist #3
Lottie Hamilton
Robert Hawking (New Born)
Rufus Taylor
Robert Hawking (Age 2)
Delilah Sexton
Lucy Hawking (New Born)
Oliver Payne
Robert Hawking (Age 8)
Sam Houston
Timothy Hawking (Baby)
Will Barton
Technician
Lucy Challenger
Female Fan
Nicola Victoria Buck
Cockcroft Guest #2
Stuart Benson
Cockcroft Guest #3
Jamie Edwards
Cockcroft Guest #4
Jumaane Brown
Cockcroft Guest #1
