A Francis Durbridge serial in six episodes
[Starring] Stephen Murray, Donald Pleasence
with Leo Britt

The story so far: Kim Stevens is acting as a go-between for an unknown person who is blackmailing Clifton Morris, the apparent owner of the scarf with which Fay Collins was strangled. Kim tells Morris that the blackmailer will get in touch with him; shortly afterwards Morris is visited by an old friend of his, the Rev. Nigel Matthews.