The Doctor and Sarah return to Earth in the present day to find a strangely deserted village and woods stalked by white-clad figures.
Tom Baker
The Doctor
Elisabeth Sladen
Sarah Jane Smith
Milton Johns
Guy Crayford
Peter Welch
Morgan
Martin Friend
Styggron
Max Faulkner
Cpl. Adams
Dave Carter
Grierson
Ian Marter
Harry Sullivan
