Recurring Guest Characters Brian Cox 2 guest appearances Daniel Sloss 1 guest appearances Jason Byrne 1 guest appearances Andy Askins 1 guest appearances Jo Caulfield 1 guest appearances John Newman 1 guest appearances Andreya Triana 1 guest appearances Seann Walsh 1 guest appearances Doc Brown 1 guest appearances Jamali Maddix 1 guest appearances Jack Savoretti 1 guest appearances Glenn Wool 1 guest appearances Nish Kumar 1 guest appearances Nina Conti 1 guest appearances Myra Dubois 1 guest appearances Rita Ora 1 guest appearances James Bay 1 guest appearances Leona Lewis 1 guest appearances Lee Nelson 1 guest appearances Alex Edelman 1 guest appearances ⇤ « 1 2 » ⇥