Rachel Shelley
Claire Rivers
Heida Reed
Rita
Wayne Brady
Henry
Annie Cusselle
Young Claire
Rebecca-Clare Evans
Helen Rivers
Bhasker Patel
Dr. Varma
Claire Fox
Kate
Martin Howard
Postman
Kelly Allen
News Anchor (Voice only)
Tamsin Jeffrey
Claire's Agent (Voice only)
Sam Baxter
News Reporter (Voice only)
Natalie Kennedy
Emergency Recording (Voice only)
Winnie Southgate
Telephone Voice (Voice only)