Oscar-winning actress Olivia Colman chats to comedy actress Sharon Horgan in the talk tag show. From March 2015.
The star of Broadchurch, Twenty Twelve and Peep Show Olivia Colman, talks to creator, writer and star of BBC's BAFTA nominated sitcom Pulling, and winner of the British Comedy Award for best actress, Sharon Horgan.
Chain Reaction is the long running hostless chat show where last week's interviewee becomes this week's interviewer.
Producer: Charlie Perkins
First broadcast on BBC Radio 4 in March 2015.