크레딧 출연 Tom Baker The Doctor Lalla Ward Romana David Gooderson Davros Roy Skelton Dalek (voice) Cy Town Dalek Mike Mungarvan Dalek Tim Barlow Tyssan Peter Straker Commander Sharrel Suzanne Danielle Agella Tony Osoba Lan Penny Casdagli Jall David Yip Veldan Cassandra Movellan Guard 스텝 June Hudson Costume & Make-Up Dick Allen Editing Henry Foster Production Kevin Rowley Camera Dave Jervis Visual Effects Alec Wheal Camera Alan Goddard Editing Ken Ledsham Art Graham Bedwell Sound Cecile Hay-Arthur Costume & Make-Up Fred Hamilton Camera Phil Law Camera Peter Logan Visual Effects Dick Mills Crew John Dixon Lighting Clive Gifford Sound Graham Williams Production Terry Nation Writing Ken Grieve Directing Dudley Simpson Sound Douglas Adams Writing