Exposed (UFO)
"Exposed" is the second episode aired of the first series of "UFO" - a 1970 British television science fiction series about an alien invasion of Earth. The screenplay was written Tony Barwick and the director was David Lane. The episode was filmed between 13 May to 23 May, 1969 and aired on the ATV Midlands network on 23 September, 1970. Though shown as the second episode, it was actually the fifth to have been filmed.
Gabrielle Drake
Drake first gained wide attention for her portrayal of Lieutenant Gay Ellis in the 1970 science fiction television series "UFO", in which her costume consisted of a silver suit and a purple wig. In the series, the character of Lt. Gay Ellis is the commander of the SHADO Moonbase, which is Earth's first line of defence against invading flying saucers. Drake appeared in roughly half the 26 episodes produced, leaving the series during a break in the production to pursue other acting opportunities.