Shaowlands is a 1985 television film, written by William Nicholson, directed by Norman Stone and produced by David M Thompson for BBC Wales about Oxford don and children's book author, C. S. Lewis; it has subsequently been adapted by Nicholson as a stage play and then as a cinema film. The film began life as a script entitled I Call it Joy written for Thames Television by Brian Sibley and Norman Stone. Sibley was credited on the the BBC film as 'consultant' and went on to write the book, Shadowlands: The True Story of C. S. Lewis and Joy Davidman.