On this episode of CreatureGeek, we talk to makeup/special effects artist Bart Mixon.  Bart has worked on pretty much everything for the past 25 years including Men In Black, Fight Night Part Two and Pet Sematary. His current credits include Avengers Infinity War, Bright and Star Trek Discovery. But he is best known, however, for his iconic Pennywise the Clown makeup on Tim Curry from the 1990 miniseries, IT.