Taggart Berserker

What is the mystery drug that turned a museum security man into a killer? As the police investigate, there’s another murder – a young lab assistant lies dead. Could he be part of the supply line for the Berserker super drug? Professor James Mitchell is a worried man. He has identified the drug and knows its lethal properties, but who is providing the formula for its manufacture?, A classic, gritty mystery for James Macpherson as Jardine. What is the mystery drug ‘Berserker’ that turned a museum security man into a killer, and who is supplying it?, The team investigate a mystery drug that turned a museum security guard into a killer., The team investigate a mystery drug that turned a museum security man into a killer.