Guest Stars Thomas Craig as Fenton Russell Bertie Carvel as Alexander Wentworth Mark Powley as Mark Venn David Michaels as Brian Worsley Andrew Scarborough as Ben Lander Peter Guinness as Jason Styles Christov Ruhn as Mezwar Tanzir Lisa Kay as Lauren Venn Benjamin Smith as Matt Rupert Simonian as Michael Venn Paul Ritter as Stevie Quirke Chris Webster as Young Harry Audrey Looten as Jennifer Moscati Mens-Sana Tamakloe as Dean Stubbs Chris Reilly as Gerry Conor Delaney as Strand Waiter Richard Durden as Dr Sturgess Séainín Brennan as Frances
