First broadcast 28th November 1982.<br /><br />Mentally unstable Lieutenant-Colonel Peter Lawson escapes from an army psychiatric hospital.<br /><br />Gordon Jackson - George Cowley<br />Martin Shaw - Doyle<br />Lewis Collins - Bodie<br />Michael Culver - Lt. Col. Peter Lawson<br />John Hallam - Tug Willis<br />Michael Angelis - Len Clarke<br />Donald Pickering - Brigadier Tennant<br />Helen Cherry - Lavinia Lawson<br />Stephen Greif - Dr. Lowe<br />Eve Bland - Doreen<br />Allan Mitchell - Professor<br />Prentis Hancock - Army Major<br />Doyne Byrd - Lt. Col. Tony Manning<br />Roger Nott - Police Chief<br />Tim Swinton - Army Guard<br />Robert Ian Mackenzie - Senior Guard (as Robert Cavendish)<br />Brian Binns - Guard<br />Max Harvey - Pedestrian<br />Derek Lyons - Soldier at Checkpoint<br />Ralph G. Morse - SAS Officer
