S.W. S20 E01-02. Identity.

First broadcast 2nd/3rd January 2017.

The team assists DI Paul Renick following the assumed suicide of Jamal Al Sham and discover that he was murdered and was a people smuggler, blamed by Varkey Khoury, head of a family of Syrian refugees, for killing his wife.

Emilia Fox - Dr. Nikki Alexander
David Caves - Jack Hodgson
Richard Lintern - Dr. Thomas Chamberlain
Liz Carr - Clarissa Mullery
Ryan Kiggell - DCI Rory Goodchild
Sofia Asir - Akka Khoury (as Sofia Amir)
Lasco Atkins - Refugee
Israr Azam - Beggar
Fiston Barek - Gyearbour Asante
Di Botcher - Cynthia Hands
Scheherazade Braithwaite - Nurse
Billy Cook - Abdul Al Wilson
Elham Ehsas - Ittak Khoury
Yoli Fuller - Addi
Fatah Ghedi - North African Smuggler
Adé Dee Haastrup - Kwabena Asante (as Ade Haastrup)
Angela Harvey - Senior nurse
Hamza Jeetooa - Kali Aziz
Natasha Joseph - Pia Butler
Lydia Kalian - Sosa
Natacha Karam - Tamara
Gerald Kyd - Yusef Hamed
Vincent Latorre - White van driver
Maria Lopiano - Lady in van
Hamza Malik - Migrant
Kevork Malikyan - Varkey Khoury
Douglas Rankine - D.I. Paul Renick
Ash Rizi - Jamal Al Sham
Janette Sharpe - Paramedic
Leila Al-Jeboury - True Faith woman
Cristina Barreiro - Elia
Malik Ibheis - Wiry migrant
David Maybrick - Brian Hunt
George Savvides - Priest
James Warren - Border Agency officer