William James "Bill" Murray (born September 21, 1950) is an American actor and comedian. He first gained national exposure on Saturday Night Live, and went on to star in a number of critically and commercially successful comedic films including Caddyshack (1980), Ghostbusters (1984), and Groundhog Day (1993).
Matthew McConaughey mentions his Larger than Life co-star Murray in conversation with Stewie in "The Former Life of Brian".
Murray appears on the DVD cover of Mad Dog and Glory in "Brian's Got a Brand New Bag".
Bill appears in a clip taken from Tootsie in "Trans-Fat", observing that the hospital is nutty following Peter's gender reassignment surgery.
Peter notes that he doesn't like when Bill Murray is serious in "Cootie & the Blowhard".