The Vice - Out of Mind (Part 1) (2001)

When DI Pat Chappell and his team investigate a routine complaint against a Soho brothel, his life is thrown into turmoil when he encounters faces from his past, forcing him to look into the first time he investigated the place as a young officer when looking for a young prostitute...

This is Part 1 (of 2) of the 1st episode from Series 3, starring Ken Stott, Caroline Catz, David Harewood, Rosie Marcel, Tim Piggott-Smith, Sarah Parish, Victoria Shalet, Susan Brown and Leanne Lakey. It was broadcast on January 17th 2001.