Distribution principale
Ben Foster
Self - Conductor and Orchestrator
Neve McIntosh
Host - Madame Vastra
Dan Starkey
Host - Strax
Matt Smith
Self - Special Guest Appearance / The Doctor (11)
Jenna Coleman
Self - Special Guest Appearance / Clara Oswald
Carole Ann Ford
Self - Special Guest Appearance
Peter Davison
Self - Special Guest Appearance / The Doctor (5) (archive footage)
Allan Clayton
Self - Soloist
Kerry Ingram
Self - Soloist
Elin Manahan Thomas
Self - Soloist
Lorne MacDougall
Self - Soloist
Lesley Hatfield
Self - BBC National Orchestra of Wales Leader
