First broadcast 14th October 1978.<br /><br />After informant 'Nosey' Parker has tipped them off about the drug-dealing habits of boxer-turned-gangster John Coogan, CI5 interrogate Coogan's younger brother, Paul.<br /><br />Gordon Jackson - George Cowley<br />Martin Shaw - Doyle<br />Lewis Collins - Bodie<br />Michael Billington - John Coogan<br />Lisa Harrow - Geraldine Mather<br />Allan Surtees - Minister<br />Cyril Luckham - Judge Hall<br />Robert James - David Merlin<br />Trevor Adams - Benny, CI5 Agent<br />Ken Campbell - Parker<br />Peter Marinker - Frank Williams<br />Jenny Lee Wright - Lorna<br />Christopher Ellison - Paul Coogan<br />Michael Mundell - Reporter<br />James Hayes - McKay<br />Jonty Miller - Carter<br />Charles Pemberton - Big Man<br />Walter Henry - Stannard<br />Robert Lankesheer - Vicar<br />Art Malik - Doctor<br />Dawn Rodrigues - Jill
