Actress Melissa Joan Hart has joined the cast of "The Mysteries of Laura".
The 38-year-old "Melissa & Joey" actress will appear in an episode of the NBC crime drama as a journalist named KC Moss who operates a website for unsolved cases, reported People magazine.
Hart first broke the news of her "Mysteries of Laura" casting by sharing a photo from the set on Instagram.
The actress's current ABC Family series "Melissa & Joey" was recently announced to be ending after four seasons.
