Doctor Who Explained: Reparto
Gareth Pierce
Narrator
Jenna Coleman
Self
David Tennant
Self
Julie Gardner
Self
Freema Agyeman
Self
Karen Gillan
Self
Matt Smith
Self
Sylvester McCoy
Self
Sophie Aldred
Self
Mark Sheppard
Self
David Morrissey
Self
Neil Gaiman
Self
Billie Piper
Rose Tyler (archive footage)