Guest Stars James Allenby-Kirk as Gavin Hayes Keith Fleming as Lesley Tim Downie as Governor Tryon Leon Herbert as Eutroclus Chris Donald as Phillip Wylie Grant Stott as Captain Freeman Rainer Sellien as Baron Penzler Geoffrey Newland as Lillington Ainsley Jordan as Judith Wylie Graeme Stirling as Mr. Stanhope James Ringer Beck as Private Griswold Simon Donaldson as Captain of The Guard Peter Collins as Sergeant Heyns
