1926
We see a train that carries Norman into Montana cutting through the open country. The imagery of a train contrasted with this seemingly untouched land tells us that Paul has returned a man who has seen the world and the innovation that has occurred. He is bringing this back to his hometown where his family have belonged and haven't changed. Norman is representative of the train and his parents of the land that has remained unchanged for quite a long time.
A Part of Him
Norman is seen through the window of a train car as he pulls into his hometown. The reflection of the mountains are transposed over the top of Norman. The imagery shows us that his home is still so much a part of him, his heart, his identity.
A River Runs Through It
We see a photograph of the Maclean family with Paul and Norman as children. The photograph is then transitioned into an image of a river in Montana. It runs through their family, which represents the connection they have because of the river and fly fishing, and also the divide within their family as well.
Cast
Norman is seen trying to cast his line into the Blackfoot River with his brother watching. His line drops wearily into the flowing current and the image represents his disconnection to the land and how though many things have been gained in his time away, something has been lost in the connection to his home.