http://en.wikipedia.org/wiki/A_River..._It_%28film%29

Tom Skerritt plays Reverend Mclean, a Scots-American Presbyrterian Minister.

Oh, it stars Brad Pitt as Paul Mclean. Late in the film, the good Reverend mentions that Paul starts to spell his last name McLean and the good Reverend says something to the likes of "people will think we're low-land Scots."

During a scene at a family picnic the Pipes are heard in the background and a few seconds later a Kilted piper is shown playing at the picnic.

Great movie as a whole. Had to share it.