Subjects this week include if I were invisible for one hour, double denim and The Lion, The Witch and The Wardrobe. Now which of these might include everyone speaking French?

Host: Sue Perkins Players: Paul Merton, Cariad Lloyd, Rachel Parris, Paterson Joseph Producer: Georgia Keating Executive Producer: James Robinson Production Coordinator: Sarah Nicholls Sound Editor: Marc Willcox Additional material by Ruth Husko

An EcoAudio certified production. A BBC Studios Production for Radio 4.