Ray Mears, BBC Young Musician 2016 Sheku Kanneh-Mason and Matt Baker's Inheritance Tracks.
Clare Balding joins Aasmah and Richard.
Actor Tony Robinson and astronaut Mike Massimino join Rev Richard Coles and Aasmah Mir.
Alexander Armstrong and Arlene Phillips.
Aasmah Mir and the Rev. Richard Coles are joined by the singer and actor Michael Ball.
With McFly singer and author Tom Fletcher, and the inheritance tracks of DJ Trevor Nelson.
Footballer and presenter Ian Wright, comedian David O'Doherty and writer India Knight.
The illusionist Derren Brown joins Aasmah Mir and Richard Coles to discuss happiness.
David Baddiel, Olympic diving gold medallist Chris Mears.
Cerys Matthews, Damon Hill and the inheritance tracks of Joseph Calleja.