First broadcast 1st8th15th January 1998.br br Illegal body building drugs combined with mind bending additives cause a series of deaths around the muscle scene in Glasgow.br br James MacPherson - DI Mike Jardinebr Blythe Duff - DS Jackie Reidbr Colin McCredie - DC Stuart Fraserbr Iain Anders - Supt. Jack McVitiebr Robert Robertson - Dr. Stephen Andrewsbr George Rossi - DI Pete Skinnerbr David Robb - James Mitchellbr Cameron Jack - Daniel Mitchellbr Katherine Igoe - Juliette Curtisbr Valerie Gogan - Linda Meddowsbr Lewis Howden - Alan Fisherbr Trevyn McDowell - Kristin Fisherbr Gilbert Martin - Frank Fergusonbr Niall Greig Fulton - Carrickbr Billy McColl - George Skellybr John McQuiston - Finneybr Stevie Hannan - Ricebr Irene MacDougall - Dr.