The Spy with a Cold Nose 1966

Synopsis:

A dog with a spying device under its skin is sent to the Russian government as a present. When the Russians send the dog to a veterinary, British intelligence must get to the dog first and retrieve the spying device.

Directed by: Daniel Petrie
Written by: Alan Simpson & Ray Galton
Runtime: 93 minutes
Tagline: This is a Riot for Every Tom, Dick and Mata-Hari
Cast:
Laurence Harvey
Laurence Harvey
Dr. Francis Trevelyan 
Daliah Lavi
Daliah Lavi
Princess Natasha Romanova 
Lionel Jeffries
Lionel Jeffries
Stanley Farquhar 
Eric Sykes
Eric Sykes
Wrigley 
Eric Portman
Eric Portman
British Ambassador 
Denholm Elliott
Denholm Elliott
Pond-Jones