Summary:
This adaptation of Kate Mosse's best-selling novel chronicles the lives of two women separated by centuries. In the year 1209 in Carcassonne, France, Alais is given a mysterious book that is said to hold the secret of the Holy Grail. Eight centuries later Alice, a young volunteer at an archaeological dig, finds two skeletons in a forgotten cave and a labyrinth symbol carved in a rock that reveals a link to the past.

Genre: Historical Drama

Release Date: 2013

Network: Channel 4 UK