Back up to: The Missing
8/8 The truth about Oliver's disappearance finally comes to light.
7/8 Tony and Emily return to Chalons du Bois and their relationship thaws.
6/8 In the present day, Tony and Julien make a breakthrough.
5/8 In 2006, Tony and Emily's pleas to reinvestigate a suspect again fall on deaf ears.
4/8 The stress of the reopening of the case takes a toll on Emily and Mark's relationship.
3/8 Progress into the case is initially slow but a shocking new lead emerges.
2/8 Tony's investigation gathers momentum as he finds the first bit of concrete evidence.
1/8 Tragedy strikes when five-year-old Oliver goes missing on a family holiday to France.