Liz Kingsman
— Ruby
Jimmy Akingbola
— Martin
Trevor Cooper
— Jack
Hattie Morahan
— Siobhan
Michael Fenton Stevens
— Simon
Theo Barklem-Biggs
— Conor
Rhashan Stone
— Obi
Esther Smith
— Charlotte
Andy Nyman
— Gerry
Daisy Haggard
— Christine
Kathleen Rose Perkins
— Melanie
Ben Miller
— Kevin
Sarah Hadland
— Kate
Jimmy Akingbola
— Baz