Investigating tales of an "invisible death", Probe discovers the Lama's opium ring... and his yetis!; Chaos ensues as day seven, "the day of the dinosaurs' revenge", bodes poorly for the entrapped humans.; The Titan I.C. skids to a stop, only to find that this strange planet is The Mekon's secret hideout!; Judge Dredd succeeds in reprogramming the robotics factory, but not before Call-Me-Kenneth marches to the Grand Hall of Justice.; Savage infiltrates Doomsdale Nuclear Research Station and destroys the core with a handily placed lorry of acid.; Zach Harper earns a "death-date" with 'Red' Macardle to decide the victor of a tied aeroball game.