Kenneth Ross screenwrote "The Day of the Jackal" based on which author's 1971 novel?
Kenneth Ross (screenwriter) Kenneth Ross is the Scottish-American screenwriter of the films "The Day of the Jackal" and "The Odessa File".
John Kruse John Kruse (1921–2004) was an English film and television screenwriter, director and novelist. He is mostly remembered for his work on ITC classic TV series "The Saint", as well as several films of the franchise, and as the author of the best-selling novel "Red Omega".