Episódio 3

Marcus Gilbert Ancelyn

James Ellis Peter Warmsly

Christopher Bowen Mordred

Angela Bruce Brigadier Winifred Bambera

June Bland Elizabeth Rowlinson

Jean Marsh Morgaine

Noel Collins Pat Rowlinson

Nicholas Courtney Brigadier Lethbridge-Stewart

Ling Tai Shou Yuing

Stefan Schwartz Knight Commander