Under attack, the Daleks flee to their home planet. Fearing it is already too late, the Dalek Strategist comes up with a plan, one that requires the co-operation of the Sentinel.

The Daleks offer an alliance to their foes, the Mechanoids. But will their Queen accept the Daleks’ offer at face value, or has she a plan of her own for the Emperor?

The Daleks and the Mechanoids unite against the Entity. Will they save the universe, or will the Dalek Emperor find itself in the firing line?

The Dalek Emperor and the Dalek Strategist return to Skaro to make a final stand against their enemies. Where do the Strategist’s loyalties lie?