The Yellow Needle
by Patrick Campbell
In London to negotiate independence for his country, Tenebra, Sir Wilberforce
Lungi nearly dies. His old friend Dr Keel agrees to help unmask the culprit
and suspicion falls on Lungi's secretary Jacquetta Brown. Steed, meanwhile,
investigates opposition in Tenebra. All clues lead back to Brown and she is
prevented from destroying Lungi's insulin, to be replaced by a lethal dose of
yellow fever.
Cast & crew * mug shots in sepia denote images sourced from other productions.