Guest Stars Seline Hizli as Margaret Ward Lorne MacFadyen as DC Phil Wilkinson Tom Austen as Guy Hopkins Claudie Blakley as Agatha Redmond Neil Morrissey as Harding Redmond Sam Frenchum as Gary Bell Helen Clyro as Phyllis Bell Tim McMullan as Professor Raban Nigel Planer as Giles Montgomery Lourdes Faberes as Mya Lyall Nicky Henson as Frank Archer Josh Bolt as Rory Crompton Lisa Diveney as Agent Rollinson Lea Jackson as Lisa Matthew Tennyson as Kit Bartlett David Moorst as Lankester Becky Bullman as Suzy Isabella Marshall as Theresa Rob Oldfield as Valentine Lyall
