One of my friends was telling me there was a Disney TV movie filmed in Ennis in 1969 called Guns in The Heather. St. Flannans features heavily apparently.
http://www.imdb.com/title/tt0063039/releaseinfo#akas
Starring Kurt Russell.

Can't link directly obviously due to board rules but there's a torrent if you Google it. I'll report back with details when I've watched it.
In the mean time, Paul Newman in a car chase around the burren.
www.youtube.com/watch?v=9hfSunuwSfc