Mrs. Glynn is an elderly resident of Craggy Island.
She is first seen with Mrs. Sheridan when both women meet Ted and Dougal during the protest against blasphemous film The Passion of Saint Tibulus. Both women have an apparent fondness for films such as The Crying Game and Boyz in the Hood.
She meets Ted again outside John and Mary's newsagents but barely says a word, only greeting him in passing.