Carly Beth Caldwell is a shy, timid 13 year old teenage girl who is easily frightened and scared by almost everything. Her best friend is Sabrina Mason. Her goal is to get revenge on her two classmates Steve and Chuck. So she buys a scary looking mask from a old costume shop. She soon discovers that she can't get it off. She is portrayed by Kathryn Long in both The Haunted Mask and The Haunted Mask II Goosebumps TV episodes.