Chain Reaction. Copyright: BBC
Chain Reaction

Chain Reaction

  • Radio chat show
  • BBC Radio 4
  • 2004 - 2017
  • 70 episodes (12 series)

Comic chat show in which an individual from the world of entertainment selects someone that they would like to interview.

Episode menu

Series 10, Episode 5 - Olivia Colman interviews Sharon Horgan

Free Agents. Helen Ryan (Sharon Horgan). Copyright: Big Talk Productions / Bwark Productions
Olivia Colman, star of Broadchurch and Twenty Twelve, talks to Sharon Horgan, writer and star of Bafta-nominated sitcom Pulling.

Broadcast details

Date
Wednesday 18th March 2015
Time
6:30pm
Channel
BBC Radio 4
Length
30 minutes

Repeats

Show past repeats

Date Time Channel
Wednesday 25th March 2015 7:30am Radio 4 Extra
Wednesday 25th March 2015 10:00pm Radio 4 Extra
Wednesday 16th August 2017 6:30pm Radio 4
Wednesday 23rd August 2017 7:30am Radio 4 Extra
Wednesday 23rd August 2017 5:30pm Radio 4 Extra
Wednesday 23rd August 2017 10:00pm Radio 4 Extra
Thursday 24th August 2017 5:30am Radio 4 Extra
Sunday 6th October 2019 10:30pm Radio 4 Extra
Saturday 14th August 2021 10:30pm Radio 4 Extra
Tuesday 30th January 2024 11:00pm Radio 4 Extra

Cast & crew

Guest cast
Olivia Colman Host / Presenter
Sharon Horgan Guest
Production team
Charlie Perkins Producer

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