S18, Ep1 Miriam Margolyes on not marrying a nice Jewish doctor

S18, Ep2 Sara Pascoe on fertility, fear and what success really means

S18, Ep3 Rory Stewart on why politics is broken - and what to do about it

S18, Ep4 Arlo Parks on the impossibility of perfection

S18, Ep5 Geri Halliwell-Horner

S18, Ep6 Marina Abramovic: one of the greatest living artists on performance, passion and power

S18 MIDSEASON BONUS! Captain Sandy from Below Deck on surviving addiction, pirates - and reality TV

S18, Ep7 Gillian Anderson on sex, body image and rebellion

S18, Ep8 Dawn French on fertility, friendship and being an anti-perfectionist

S18, Ep9 Dr Maggie Aderin-Pocock: one of Britain's foremost space scientists on belonging and the meaning of life