Chai Lee
She is best known for her appearances in British films and television , particularly her uncredited role as a Moonbase Alpha operative in the science fiction series "Space 1999" , as Esther in "The Professionals" and her performance in the crime drama "Gangsters" , as Lily Li Tang . 
<triplet> Space 1999 <subj> British <obj> country of origin <triplet> The Professionals <subj> British <obj> country of origin <triplet> Gangsters <subj> British <obj> country of origin