Guest Stars Claudie Blakley as Louise Marsh John Dagleish as DI Rory Drennan Des McAleer as Sean Patrick Amy Huberman as Carol Mansfield Jack Rowan as Kevin Garvey Lorraine Ashbourne as DI Gina Conroy Micah Balfour as Daniel Garvey Amit Shah as Dr. Rhavi Dhillon Natasha Sparkes as Cheryl Craddock Claire Lams as Niamh Garvey Jason Maza as Johnny Craddock David Sibley as Judge Gilmore Kayleigh Davis as Lizzie Craddock Niamh Lewis as Cathy Garvey Pauline Cadell as Delores Patrick Richard Banks as Neighbour Jackie Howe as Margaret Mehima Heer as Carly