Jo and the Doctor are taken hostage at the house by three soldiers armed with the same 22nd-century weapons seen in the hands of their missing counterpart. They claim they’re on a mission to kill Styles – a man who, in their history, failed to prevent a world war that left Earth vulnerable to domination by the Daleks. As the Doctor tries to tip the Brigadier off to what’s happening, Jo frees herself and threatens to destroy one of the time travel devices, but accidentally transports herself into Earth’s future, allowing the Daleks’ human and Ogron lackeys to follow her back to when and where Jo originated.
written by Louis Marks
directed by Paul Bernard
music by Dudley SimpsonCast: Jon Pertwee (The Doctor), Katy Manning (Jo Grant), Nicholas Courtney (Brigadier Lethbridge-Stewart), John Levene (Sergeant Benton), Richard Franklin (Captain Yates), Jean McFarlane (Miss Paget), Wilfrid Carter (Sir Reginald Styles), Tim Condren (Guerilla), John Scott Martin (Chief Dalek), Oliver Gilbert, Peter Messaline (Dalek voices), Aubrey Woods (Controller), Deborah Brayshaw (Technician), Gypsie Kemp (Radio Operator), Anna Barry (Anat), Jimmy Winston (Shura), Scott Fredericks (Boaz), Valentine Palmer (Monia), Andrew Carr (Guard), Peter Hill (Manager), George Raistrick (Guard), Alex MacIntosh (TV Reporter), Rick Lester, Maurice Bush, Frank Menzies, Bruce Wells, Geoffrey Todd, David Joyce (Ogrons), Ricky Newby, Murphy Grumbar (Daleks)
LogBook entry by Earl Green