Like the others, Beaus allied himself with the Daleks in their plan to conquer the Solar System. (TV: Mission to the Unknown) He did not appear at the seventh meeting, his place taken by Zephon. He seems to have returned by the time of the final meeting, however, perhaps because Zephon had been exterminated. After he was betrayed by the Daleks, he was convinced by the First Doctor to go back to his own people and warn them about the Daleks' invasion plans.
Beaus, a strange half-creature, half-vegetable being, was all black, apart from two burning, bright eyes in his cylindrical head. His body looked as though it consisted of several open cones stacked on top of each other. (TV: The Daleks' Master Plan)
Behind the scenes Edit
The actor who played Beaus did not receive a credit, but Johnny Clayton and Len Russell played "Alien Delegates", while Pat Gorman played a "Planetarian". It remains unclear, to date, which of them played Beaus.