Planet of the Spiders, Part Five

Jon Pertwee The Third Doctor Elisabeth Sladen Sarah Jane Smith Nicholas Courtney Alistair Gordon Lethbridge-Stewart John Levene Sergeant Benton KD Kismet Delgado Spider Ysanne Churchman Spider MM Maureen Morris Spider WR Walter Randall Guard Captain Max Faulkner Guard Captain CB Christopher Burgess Barnes JD John Dearth Lupton John Kane Tommy TL Terence Lodge Moss KL Kevin Lindsay Cho-je AS Andrew Staines Keaver CF Carl Forgione Land Gareth Hunt Arak RA Ralph Arliss Tuar JM Joanna Monro Rega GM Geoffrey Morris Sabor JL Jenny Laird Neska GC George Cormack K'anpo