Chance Kelly (born January 28, 1967) is an American film and television actor who portrayed NFL Coach Mike Martz in the film American Underdog (2021). He also played Detective Ed Cutler on the NBC series Aquarius. He is also known for starring as Lt. Col. "Godfather" Ferrando in the 2008 HBO miniseries Generation Kill, Mitchell Loeb in the Fox television series Fringe, and Randall Watts in the Cinemax television series Banshee.