Bio: A "dream co-ordinator" from the planet Unicepter IV. Dream co-ordinators believe they are in control of the slinths, like Miki, but in reality the slinths have their own agenda. They use dream co-ordinators as the "human face" of their parasitic plans.
At the conclusion of "Dreamers of Death", Allen is left to look for a new job, once the evil nature of "mass dreaming" is exposed. Sharon, the Fourth Doctor's companion, joins him on his quest for a new career.