Fred Pearson

as Sir William Beechey

(1 episode) as Friedrich

(1 episode) as Archivist

(1 episode) as Barista

as Professor Lob

as Dr. Terence Roberts

as Museum Curator

as Harold Lyle

(4 episodes) as Simes

(1 episode) as Charlie Birkett

as Patrick

(3 episodes) as Mr. Carpenter

(13 episodes)

(6 episodes) as Mr. Bambridge

(1 episode) as Mr. Turner

(1 episode) as Jimmy Turpin

(1 episode) as Pierre

(1 episode) as John

as Hapgood

as Mayor

(4 episodes)

as Editor

(2 episodes) as Chief Insp. Jack 'Brock' Lovat

(1 episode) as DC Spencer

(1 episode) as Frank Philpott

as Mr Hodgeson

as Chief Executive

as Thorpe

as Jack

as Director of Social Services

as Ernie

as Publican

(1 episode) as Jack