Guest Stars David Weston as Nicholas Muss Annette Robertson as Anne Chaplet William Hartnell as The Abbot of Amboise Chris Tranchell as Roger Colbert Leonard Sachs as Admiral Gaspard de Coligny Andre Morell as Marshal Gaspard de Saux-Tavannes Reginald Jessup as Servant Michael Bilton as Charles de Teligny Clive Cazes as Captain of the Guard Cynthia Etherington as Old Woman Joan Young as Catherine de Medici Norman Claridge as Priest Will Stampe as 1st Man Barry Justice as King Charles IX Ernest Smith as 2nd Man