It's My Party and You'll Die If I Want You To - S2.E12

Marla Murlee is a con artist posing as a psychic. She tries to contact someone from the Titanic disaster but is booed by her rival Harry Lee. Freddy hears this and decides to accept her invitation at the real ceremony. She does contact a spirit, not from the Titanic but from Elm Street. Freddy uses her body for his killing but he's not done yet. His next target is the Springwood High 2 decade reunion. The next victim is his ex-girlfriend Denise who broke their prom date as a joke.

Also a student is studying Freddy to make a film about him.