Catherine Tate
Self - Host / Donna Noble (archive footage)
Acting
Ncuti Gatwa
The Doctor (15)
Acting
Millie Gibson
Ruby Sunday (archive footage)
Acting
Karen Gillan
Amy Pond (archive footage)
Acting
Christopher Eccleston
The Doctor (9) (archive footage)
Acting
David Tennant
The Doctor (14) (10) (archive footage)
Acting
Matt Smith
The Doctor (11) (archive footage)
Acting
Peter Capaldi
The Doctor (12) (archive footage)
Acting
Jodie Whittaker
The Doctor (13) (archive footage)
Acting
Jenna Coleman
Clara Oswald (archive footage)
Acting
Alastair King
Self - Conductor
Sound
Anita Dobson
Mrs Flood
Acting
Tobias Turley
Self - Vocalist
Acting
Lucie Jones
Self - Vocalist
Acting
Shahid Abbas Khan
Self - Vocalist
Acting
Hollie Buhagiar
Self - Vocalist
Sound
Aida Garifullina
Self - Soprano
Acting
Catherine Roe-Williams
Self - Piano
Acting
Anna Lapwood
Self - Organist
Acting
Lesley Hatfield
Self - BBC National Orchestra of Wales Leader
Acting
Paul Kasey
Self - Movement Director
Acting
Murray Gold
Self
Sound
Segun Akinola
Self
Sound
Jinkx Monsoon
Maestro
Acting
Nicholas Briggs
The Vlinx (voice) / Dalek (voice)
Acting
Russell T Davies
Self (uncredited)
Writing
Steven Moffat
Self (uncredited)
Writing
William Hartnell
The Doctor (1) (archive footage)
Acting
Patrick Troughton
The Doctor (2) (archive footage)
Acting
Jon Pertwee
The Doctor (3) (archive footage)
Acting
Tom Baker
The Doctor (4) (archive footage)
Acting
Peter Davison
The Doctor (5) (archive footage)
Acting
Colin Baker
The Doctor (6) (archive footage)
Acting
Sylvester McCoy
The Doctor (7) (archive footage)
Acting
Paul McGann
The Doctor (8) (archive footage)
Acting
John Hurt
The Doctor (War) (archive footage)
Acting
Jo Martin
The Doctor (Fugitive) (archive footage)
Acting
Richard E. Grant
The Doctor (archive footage)
Acting
Billie Piper
Rose Tyler (archive footage)
Acting
Freema Agyeman
Martha Jones (archive footage)
Acting
Arthur Darvill
Rory Williams (archive footage)
Acting
Pearl Mackie
Bill Potts (archive footage)
Acting
Mandip Gill
Yasmin Khan (archive footage)
Acting
Bradley Walsh
Graham O'Brein (archive footage)
Acting
Tosin Cole
Ryan Sinclair (archive footage)
Acting
Yasmin Finney
Rose Noble (archive footage)
Acting
Bonnie Langford
Melanie Bush (archive footage)
Acting
Jemma Redgrave
Kate Lethbridge-Stewart (archive footage)
Acting
Neil Patrick Harris
The Toymaker (archive footage)
Acting
Sacha Dhawan
The Master (archive footage)
Acting
Michelle Greenidge
Carla Sunday (archive footage)
Acting
Angela Wynter
Cherry Sunday (archive footage)
Acting
Susan Twist
Susan Triad (archive footage)
Acting
Jonathan Groff
Rogue (archive footage)
Acting
Callie Cooke
Lindy Pepper-Bean (archive footage)
Acting
Aneurin Barnard
Roger ap Gwilliam (archive footage)
Acting
Stephen Fry
C (archive footage)
Acting
Michael Gambon
Kazran Sardick (archive footage)
Acting
Katherine Jenkins
Abigail (archive footage)
Acting
Laurence Belcher
Young Kazran (archive footage)
Acting
Danny Horn
Adult Kazran (archive footage)
Acting
Alexander Devrient
Colonel Ibrahim (archive footage)
Acting
Faye McKeever
Louise Miller (archive footage)
Acting