Frost on Sketch Shows. Word Search Puzzle Solver. Frost on Sketch Shows word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. Sir David Frost traces the development of the sketch show over the last fifty years from variety theatre to primetime television. This includes identifying and searching for words that are related to : Ronnie Corbett, David Frost, Michael Grade, John Lloyd, Geoff Posner, Nicholas Parsons, Michael Palin, Documentary, Catherine Tate, Stephen Fry, Doon Mackichan, Comedy, Richard Curtis .