[2][3] The film was shown in the United Kingdom on 5 September 2010 on ITV, and released in France on 2 July 2010 on television Arte HD, and in Australia premiered as a telemovie on the ABC in January 2011.
The woman sends text messages and anonymous phone calls to the couple, their colleagues and even their wedding caterer.
A police investigation begins, but then suddenly the Crown Prosecution Service lawyers reveal that they are dropping the case against Maria.
Dr Falkowski starts a new relationship with Bethan Ancell, a friend from his powerboat racing exploits.
A further 18 months of torment go by until a crucial new piece of forensic evidence shatters the web of lies spun by Maria Marchese and leads to her downfall.