Oops! You need to enable JavaScript in your browser to start watching. ITV3 Midsomer Murders Who Killed Cock Robin? Series 4 - Episode 4 - The disappearance of a local brings Barnaby face to face with old adversary Melvyn Stockard. When a body is found, Barnaby is convinced Stockard is involved. Mon Monday 21 Jan 3.55pm 120 mins Available until 11.59pm today Share this episode: Share on Facebook Share on Twitter Share on Google+