Soviet-British trade talks are coinciding with the first London concert of the brilliant young pianist, Stefan Veliko. A young girl accuses Veliko of assault, and is then murdered. If someone wants to disrupt the talks by incriminating the pianist, they seem to be going about it in the right way.
Elenco:
Patrick Macnee
,
Honor Blackman
,
Diana Rigg
,
Linda Thorson
,
Ian Hendry
.