Planet of Fire: Part 2—Season 21

Kamelion has taken the TARDIS to Sarn and is trying to locate his master.

Planet of Fire: Part 1—Season 21

Peri Brown wants a break from her stepfather, but the Master has other plans.

The survivors of the prison station fight the Daleks.

Davros is held captive aboard a prison in space but the Daleks launch a rescue attempt.

The Doctor has to find a way to break the Tractators' hold over Frontios.

Turlough's race memories of the Frontios threaten to overwhelm him.

The Doctor faces the malevolent Tractators while revolution brews in the colony.

It appears the TARDIS has been destroyed on Frontios!

The Malus's influence is asserting itself, and the war games take an unpleasant turn.

The Doctor is alarmed to find a boy transported from the 17th to the 20th century.