Sam is determined to find out how Dr. Sachs is able to pinpoint time of death so precisely, even if it means several convictions are overturned. A mother changes her plea to guilty, but Leo is still not satisfied that they have the truth. A loving daughter draws a picture for her prisoner dad that brings a confession. Dr. Sachs is found to have violated professional ethics, but what will serve the cause of justice best?
Episode rating
Cast of episode
79
10
10
- Sam Ryan
- Professor Leo Dalton
- Dr. Harry Cunningham
- DI Philip Lloyd
- Supt Colin Osbourne
- Alan Morris
- Denise Morris
- Tom Anderson
- Lisa Roberts
- Professor Peter Sachs
- Katie Anderson
- Donald Gibbs
- Laurence Parkin
- Solicitor
- Alice Pettman
- Young Alan Morris
- Jeremy Adams
- Brian Morris
- Neville Anderson
- Prison Governor