Mel Martin Sophie Cramer Actor Phyllis Logan Anna Spalinsky Guest Star Serena Gordon Actor John Simm Gary Kingston Guest Star Peter Egan Richard Cramer Actor Nigel Havers Oliver Halkin Actor Adam Levy Sebastian Holland Guest Star Paul Reynolds Michael Guest Star Miles Anderson Peter Walker Guest Star Matthew Scurfield Trevor Guest Star Kate Isitt Meredith Minns Guest Star Brigitte Kahn Dr. Rawlings Guest Star Anna Keaveney Wendy Francis Guest Star Helen Caldwell Rosemary Walker Guest Star Mark Arden Johnny Guest Star Mark Aiken Declan O'Hare Guest Star Liz Whiting Maggie Guest Star Phoebe Scholfield Joan Guest Star Caroline O'Neill Estate Agent Guest Star John Harding Charles Guest Star David Reynolds Executive Producer Lawrence Gordon Clark Director Anthony Horowitz Writer Stephen Gallagher Writer Glenn Chandler Writer Bob Mahoney Director