Calamity on Coronado Island, A Floyd Sisters Mystery

It's a ghost?

The Floyd sisters, Lynda, Cheri and Sinda, visit their father, Larry, in Coronado Island, California for the summer. Larry is a private investigator hired to protect a movie star filming at a hotel there. A ghost appears threatening to shut down the movie company and suspend all working on the film. The girls decide they need to help their father and figure out what is going on.