William James Murray (born September 21, 1950) is an American actor and comedian, widely recognized for his deadpan delivery across a variety of roles, from studio comedies to independent dramas. His career has been marked by significant accolades, including a BAFTA Award, a Golden Globe Award, and two Primetime Emmy Awards, alongside a nomination for an Academy Award. In 2016, he was honored with the Mark Twain Prize for American Humor.