Peter Davison

Himself

Colin Baker

Himself

Sylvester McCoy

Himself

Steven Moffat

Himself

Paul McGann

Himself

Sean Pertwee

Himself

Olivia Colman

Herself

Louis Davison

Himself

Matt Smith

Himself

Jenna Coleman

Herself

Janet Fielding

Herself

Georgia Tennant

Herself

John Barrowman

Himself

David Tennant

Himself

Lalla Ward

Herself

David Troughton

Dalek operator

Olivia Darnley

Kourtney

Niky Wardley

Receptionist

Marion Baker

Herself

Katy Manning

Herself

Louise Jameson

Herself

Carole Ann Ford

Herself

Deborah Watling

Herself

Sophie Aldred

Herself

Russell T Davies

Himself

Sarah Sutton

Herself

John Leeson

Himself

Lisa Bowerman

Herself

Jon Culshaw

Tom Baker (voice)

Peter Jackson

Himself

Ian McKellen

Himself

Matthew Waterhouse

Himself

Jemma Churchill

Herself

Barnaby Edwards

Himself

Nicholas Briggs

Dalek operator

Nicholas Pegg

Himself

Dan Starkey

Himself

Tom Baker

The Doctor (archive footage)

Frank Skinner

Dalek operator

Anneke Wills

Herself

Sinead Keenan

A Doctor Who fan

Rhys Thomas

Radio DJ (voice)

Jemma Redgrave

Kate Stewart (archive voice)

John Hurt

The War Doctor (archive voice)