Tenniel Evans

Secrets are leaking from a defense research establishment, thanks to a new invention: an eavesdropping device which can use any shiny surface to reflect and amplify sound waves. But with Steed unavailable, Tara must investigate with only an inexperienced new agent for support.

Steed sends Cathy to visit Plato – the world’s most advanced computer - and they discover that the machine can remember a murderer.

Leaving a Chinese restaurant Steed picks up the wrong coat and finds a cheque to the value of £5,000 drawn to a bank in Hong Kong. It becomes evident that the restaurant is the front for an international gold smuggling operation, run by big wig Mr. Lo. However, the Avengers are surprised to encounter Major Ruse, a modern Robin Hood, and his band of ex-servicemen who are exploiting the racket for a worthy cause.