William Bigelow is an American screenwriter, television writer and playwright. He has written for numerous television shows, among them Murder, She Wrote, The Commish, Silk Stalkings, Pacific Blue, Sliders, and most recently GRIMM on NBC. His play Leap Year, was performed at Shakespeare and Company in Lenox, Massachusetts, earning him a prestigious Edgerton Award for Best New American Plays of 2013. He has very recently moved to Westchester County where he hopes to help inspire and develop the next generation of dramatic writers.