A drug racket, using a refrigerated trucking company,
Coldburn, for cover, is exposed when Chas' lorry is attacked
and he turns to Fred and the EYES team for help and protection.
When Chas is kidnapped and required to "talk" by the
Coldburn men, his silence is punished by being locked in the
deep freeze. The EYES team arrive in the nick of time to save
Chas from a chilly ending and a top ranking drug squad commander
is exposed.