Wicklow bows out with killer climax

Cold Blood ITV1, 9pm Lead Balloon BBC2, 9.30pm SO. Farewell then, Brian Wicklow. We salute you and your thespian alter ego, Matthew Kelly. You were an ultra-clever and highly-persuasive monster, Wicklow, you crazy old child-slayer, you, thrilling us through three series of Cold Blood with your creepily camp demeanour and acrid pronouncements.