Thirteen - Season 1 - Episode 3
As the police start to make breakthroughs in their investigation, Ivy turns to her sister Emma, who seizes the chance to connect with her. But they are interrupted by the arrival of a mysterious letter addressed to 'Alison' - White’s name for Ivy.
About Thirteen

Title: Thirteen
First Air Date: 2016-02-28
Last Air Date: 2016-03-27
Status: Ended
Rating: 6.785/10 (from 107 votes)
Language: EN
Seasons: 1
Total Episodes: 5
Network: BBC Three
Genres: Drama, Crime
Production Companies: BBC, BBC Drama Productions
Synopsis
Today is the day Ivy Moxham will escape from the cellar that's been her prison for the last 13 years. Today is the day she'll return to her home, to her family, to her life. Today is only the beginning.
Cast

Jodie Comer
Ivy Moxam

Natasha Little
Christina Moxam

Stuart Graham
Angus Moxam

Katherine Rose Morley
Emma Moxam

Richard Rankin
DI Elliott Carne

Valene Kane
DS Lisa Merchant

Aneurin Barnard
Tim Hobson

Eleanor Wyld
Eloise Wye

Mark Flitton
DS Jim Conroy

Kemi-Bo Jacobs
Yazz Hobson