Lydia Wilson
as Matilda Gray
Joel Fry
as Hal Fine
James Frecheville
as Nick Dean
Tara Fitzgerald
as Sylvia Walsh
Richard Harrington
as Aron Morgan
Brendan Coyle
as Stephen Kendrick
Siân Reese-Williams
as Trudy Franken
Simon Kunz
as Lloyd Satlow
Claire Rushbrook
as Rose Morgan
Joanna Scanlan
as Janice Gray
Dyfan Dwyfor
as Ed Fenton
Pippa Haywood
as Verity Satlow
Clare Calbraith
as PC Graves
Sam Hazeldine
as Sean Howell
Anastasia Hille
as Laura