Brenda Blethyn, Stephen Mangan, Jean Paul Gaultier, Barry Manilow
Among the guests on Graham's sofa are double Oscar-nominated actress Brenda Blethyn, starring in hit detective drama Vera; comic actor Stephen Mangan, starring in Postman Pat: The Movie; iconic fashion designer Jean Paul Gaultier; and the musical legend that is Barry Manilow.
Quest roles:
Stephen Mangan(Self), Brenda Blethyn(Herself), Barry Manilow(Self), Jean Paul Gaultier(Himself)