Deliverance to play Lewis Medlock. Jack Nicholson was considered for the role of Ed, while both Donald Sutherland and Charlton Heston turned down the role of Lewis. Other actors who were attached to the project included Robert Redford, Henry Fonda, George C. Scott and Warren Beatty. The film is infamous for cutting costs by not insuring the production and having the actors perform their own stunts (most notably, Jon Voight climbed the cliff himself). In one scene, the stunt coordinator decided that a scene showing a canoe with a dummy of Burt Reynolds in it looked phony; he said it looked
John Boorman of four urban men, played by Jon Voight, Burt Reynolds, Ronny Cox and Ned Beatty, who encounter danger from an unexpected quarter while whitewater rafting through the Appalachian backwoods. The film became Boorman's first true box office success, earning him several award nominations. At the beginning of the 1970s, Boorman was planning to film "The Lord of the Rings" and corresponded about his plans with the author, J. R. R. Tolkien. Ultimately the production proved too costly, though some elements and themes can be seen in "Excalibur". A wide variety of films followed. "Zardoz" (1974), starring Sean Connery, was a