It's been a long time coming, but we're here and there's no turning back now! This week on H.H, we talk about one of the first serial killers known in the U.S, H.H. Holmes. He is known for building a murder castle in Chicago, IL. He also was known for swindling and committing fraud...it was the mustache that convinced people to trust him. Also, pardon the stuffy nose on Aly's part!