Gwen continues her life as normal as possible while trying to practice for her violin auditions. She then meets Robert (Bobby) from Things Not Seen in a cafe. Robert is in town also preparing for trumpet auditions. Gwen invites Robert to stay in her empty house with her to help get him out of the hotel he was staying in. While shopping in a Store in New York City, Gwen and Robert spot a faint shadow apparently coming from an invisible person. Robert then tells her that two years ago he turned invisible. In the following days Robert discovers Gwen's grandfather dead in the freezer. The other invisible man is found in Gwen's house after the discovery of her grandfather. The man named William started to seek out Robert to find out how to undo the invisibility. William also is revealed to be a