Guest Stars Roy Skelton as Dalek Voice Michael Wisher as Davros John Scott Martin as Dalek Cy Town as Dalek Operator 2 Peter Miles as Nyder Stephen Yardley as Sevrin Stephen Calcutt as Muto James Garbutt as Ronson Richard Reeves as Kaled Leader Charles Rayford as Kaled Scientist Patrick Travis as Kaled Scientist Tom Georgeson as Kavell Barry Summerford as Elite Guard Guy Siner as Ravon Michael Lynch as Thal Politician Terry Walsh as Thal Guard Peter Whitaker as Thal Politician Anthony Lang as Kaled Councillor George Romanov as Kaled Councillor James Muir as Muto Max Faulkner as Thal Guard Jim Dowdall as Thal Guard Ivor Roberts as Mogran Keith Norrish as Thal Officer Roger Salter as Muto Hilary Minster as Thal Soldier Dinny Powell as Thal Guard Uncredited Keith Ashley as Dalek Operator
