Recurring Guest Characters Paul Ainsworth 2 guest appearances Bryn Williams 2 guest appearances Luke Tipping 2 guest appearances Nathan Outlaw 2 guest appearances Theo Randall 2 guest appearances Aiden Byrne 2 guest appearances Matt Gillan 2 guest appearances Frances Atkins 2 guest appearances Galton Blackiston 2 guest appearances Michael O'Hare 2 guest appearances Stephen Terry 2 guest appearances Rupert Rowley 2 guest appearances Nigel Haworth 2 guest appearances Atul Kocchar 2 guest appearances Ryan Simpson 2 guest appearances Mary Ann Gilchrist 2 guest appearances