Devious

Tony Garner

Second-and-a-Half Doctor

帕特里克·特劳顿

Second Doctor (archive footage)

Jon Pertwee

Third Doctor

Peter Tuddenham

Voix

Hugh Lloyd

Scribe

David Clarke

Auriga

Anthony Townsend

Callisto

Lynette East

Adreinna

Stephen Cranford

The Covellitor