Friday the 13th: The Series - Season 1 - Eps 17: The Electrocutioner
An innocent man is condemned to the electric chair, but manages to survive. Embittered, the man buys the electric chair from Lewis Vendredi. A dentist, he takes a job in an orphanage and disguise it as a dentist's chair. He then kills the orphans and covers up their disappearance by claiming they are runaways. The killings let him electrically charge himself into a living dynamo, so that he can go out and kill those responsible for finding him guilty at his trial. The trio must ground him before he can kill again.
About Friday the 13th: The Series

Title: Friday the 13th: The Series
First Air Date: 1987-10-03
Last Air Date: 1990-05-26
Status: Ended
Rating: 7.3/10 (from 221 votes)
Language: EN
Seasons: 4
Total Episodes: 72
Network: Syndication
Genres: Mystery, Sci-Fi & Fantasy, Drama
Production Companies: Unknown
Synopsis
Micki and Ryan with the help of their friend Jack try to recover cursed antiques so they can store them in safety inside the antique store's vault.
Cast

Louise Robey
Micki Foster

Chris Wiggins
Jack Marshak

John D. LeMay
Ryan Dallion