Rob Brydon reveals his, less-than-serious, theory about the success and commitment of actors who have children and those who don't. Speaking on the Danny Baker show on BBC Radio 5Live. Podcast available until approx 0900 Sat 14 Sept 2012. #dannybaker #robbrydon #bbc5live #campbelldavison

http://www.bbc.co.uk/podcasts/series/dannybaker