Guest Stars Pearl Mackie as Alysse Jess Chanliau as Ronnie Buckhurst Tim Delap as Byron Kenichiro Thomson as Martin Georgie Henley as Pensy Adam Silver as Howard Celia Imrie as Margaret "Meg" Roylin Miguel Sandoval as Miguel Ganon Nana Mensah as Billie Appiah Penny Downie as Frances Munning Michael McKean as President William Rayburn Freddie Stabb as Lucinda Amy Manson as Giselle Christine Kavanagh as Gwen Hempill Joey Eden as Dan Anna Francolini as Pippa Simon Ludders as Owen David Buttle as Police Officer Tom Mordell as Johnny Regis Ro Kumar as Ryan Lutt Tegan Farrelly as Emily Carollton Mark Beauchamp as Jonathan Gareth Brierley as Mr. Abbott