49. David Diamond and David Weissman

Screenwriters David Diamond and David Weissman are best known for writing The Family Man starring Nicolas Cage and Tea Leoni, Old Dogs starring John Travolta and Robin Williams and When in Rome starring Kristen Bell and Josh Duhamel. They are also authors of an amazing book on screenwriting called: Bulletproof: Writing Scripts that Don't Get Shot Down Support the Show.For more information on Lovinder Gill's best-selling book "Scriptcake Secrets" or his public speaking schedule, please check out www.lovinder.com.