Video: CCTV footage of murderer

THIS CCTV footage shows killer David Heiss in the hours before and after he slaughtered Suffolk student Matthew Pyke.

THIS CCTV footage shows killer David Heiss in the hours before and after he slaughtered Suffolk student Matthew Pyke.

The German office worker was first captured arriving at Birmingham Airport on September 18, the day before the attack.

He was also seen catching a train from Birmingham New Street, arriving at North Sherwood Street on September 19 - the road where Matthew lived - and leaving North Sherwood Street wearing a baseball cap after the murder.

CCTV also caught Heiss at Birmingham Airport as he left the country.