Hugh Cross

as Society President (1 episode)

as Richard Blair (Snr)

as Police Doctor

as Police Doctor (1 episode)

as Doctor

as Richard Austin, MP (1 episode)

as Archie Weekes (10 episodes)

as Coroner (1 episode)

as Chief Supt. Baldwin

as Mr. Gardiner (3 episodes)

as Chairman (6 episodes)

as Sir Francis Getliffe (1 episode)

as Insp. Hersch (6 episodes)

as Dr. Stanley (1 episode)

as Edward Drayford (1 episode)

as Inspector Riley (1 episode)

as Detective Inspector Hyde (6 episodes)

as Captain Cuby

as Official

as Captain Andrews (1 episode)