Doctor Who: The Dominators (07/09/1968)

Production : BBC

Synopsis

When two belligerent Dominators and their robotic servant Quarks land on the peaceful planet Dulkis planning to drop a radioactive seed into the planet's core to refuel their spaceship, the Second Doctor, Jamie and Zoe must attempt to inspire the pacifist Dulcians to resist.

Patrick Troughton

Frazer Hines

Wendy Padbury

Ronald Allen