Sara brings in an aeronautics expert to go through the wreckage of Maggie’s plane. Will her gut instinct that Maggie’s death was not accidental prove to be right?

Sara goes to Solvang to search for anyone who may have information on Marilyn Sloan.

And she brings The Philosopher’s Stone to an organic chemist.

Will discovering the secrets of the formula help Sara unravel the mysteries surrounding Jade’s tragic death?