Six Four

• 

  1. Episode 1

  45m

  DC Chris O’Neill is approached by a journalist about a cold case involving a missing girl. His own daughter is also missing, and his wife Michelle goes to London to search for her.

• 

  2. Episode 2

  46m

  Pauline Wallace receives a ransom call. Chris discovers a link between Annabel’s kidnapping and the supposed cover-up in the Julie Mackie case and Michelle confronts Piers.

• 

  3. Episode 3

  46m

  An unexpected visitor confronts Chris with the consequences of Michelle’s secrets. A visit to Gary McLean’s killer brings Chris closer to the truth and Annabel faces her captor.

• 

  4. Episode 4

  45m

  Michelle returns to Scotland and accompanies Chris in search of Annabel. Robert and Mackie face off as the truth behind Julie Mackie’s disappearance threatens to come out.

Cast

Kevin McKidd

DC Chris O'Neill

Vinette Robinson

Michelle O'Neill

Richard Coyle

Robert Wallace

James Cosmo

Jim Mackie

Iona Anderson

Annabel Wallace

Andrew Whipp

Philip O'Neill

Brian McCardie

Bill Martin

Nalini Chetty

DS Shereen Rahman

Saskia Ashdown

Bryony Davis

No photo

Peter Hannah

Cameron