Ahead of the hour long special in honour of Fair City turning 30, Mairead was joined by Clelia Murphy, a.k.a Niamh Cassidy from Carrigstown.
Clelia told us about her favourite memory from working on the show, the pros and cons of working on a soap, and how lucky she was to come away with lifelong friends.
You can see Clelia in The Valley of the Squinting Windows in the Mullingar Arts Centre from the 18th to 23rd November.
You can hear the full chat by clicking the play button on screen.