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