Ray Kinsella is a fictional character from the novel "Shoeless Joe" by W.P. Kinsella, which was later adapted into the film "Field of Dreams." He is a farmer in Iowa who hears a mysterious voice telling him to build a baseball field in his cornfield. This decision leads to unexpected encounters with the spirits of baseball legends. Throughout the story, Ray's journey explores themes of dreams, nostalgia, and the love of the game. His character embodies the idea of following one's passion, even when faced with skepticism from others. The film highlights the importance of family and reconciliation, particularly with his father.