Improviser Caity Curtis joins us as our special guest to talk g-g-g-g-ghosts in an episode that's both creepy and cool! How do you find ghosts in your house? This crack PIG (paranormal investigation group) will tell you how. Thomas talks about a ghost tour he went on. Jesse tries to remember the names of every ghost hunter tv show ever made. Caity tells a bone-chilling tale that'll have you blowing your candles out in record time.