Although he protested his innocence, Jack Argyll was arrested for the murder of his adopted mother Rachel at her estate Sunny Point on Christmas Eve 1954. Eighteen months later, as Rachel’s widower Leo prepares to re-marry, Dr Arthur Calgary enters Sunny Point claiming to hold the alibi that proves Jack’s innocence.
Calgary is determined to prove that Jack died an innocent man, but his alibi puts him in perilous danger.
At last Calgary is believed, but Rachel’s killer is backed into a corner and is ready to lash out to protect their identity.
The devastating events that led up to Rachel's murder are revealed, and the true identity of the killer is finally unmasked.
Bill Nighy
Leo Argyll
Anna Chancellor
Rachel Argyll
Anthony Boyle
Jack Argyll
Crystal Clarke
Tina Argyll
Ella Purnell
Hester Argyll