Sheridan Smith

Lisa Lynch

Paul Nicholls

Pete Lynch

Rebekah Staton

Gabby

Michael Maloney

Ian McFarlane

Susannah Fielding

Abigail

Stephanie Vogt

Sara

Tom Hutch

Jack

Haydn Gwynne

Jane McFarlane

Chrissie Cotterill

Nurse

Silas Carson

Professor Kefah Mokbel