Multi award winning actor and writer Phoebe Waller-Bridge drops by to chat about new book, Fleabag - The Scriptures, which is the ultimate companion to the hit BBC series. She also tells us what her dream writing day looks like, what it was like working on the new James Bond film, and working with Andrew Scott. Simon Raymonde of Bella Union joins me to chat about his label’s latest release: Odyssey: The Sound Of Ivor Raymonde. Elsewhere in the Maths of Life, Dr Hannah Fry gets into the misuse of the word exponential and what it actually means, and demonstrates the weirdness of infinity. Finally, Rhianna Dhillon gives us her top picks in This Week’s Watchlist from new BBC coming of age comedy, Ladhood to new whodunit film, Knives Out.