Cast

• Neve McIntosh (Madame Vastra)
• Catrin Stewart (Jenny Flint)
• Dan Starkey (Strax / Vauxhall Vinnie / Korgon)
• Paul McGann (The Doctor)
• Lisa Bowerman (Ellie Higson)
• Finlay Robertson (Ambrose / Inspector Cotton)
• Lillie Flynn (Little Annie Lee / Vauxhall Vonnie)
• David Hall (Reg Adams / Chairman)
• David Holt (Thomas Crabbe / Butler)
• Holly Jackson Walters (Imogen Beauchamp / Mrs Cudd / Chaak & Klaar)
• Issy Van Randwyck (Ma Scarrity / Maid)
• Harry Myers (Pa Scarrity / Psychiatrist)
• Beth Chalmers (Miss Faversham)
• Thom Petty (Gabriel J Nachtnabel / James Hawke / Sid the Porter)