I have an idea for a Fringe episode. What do anda think?

This would pretty much be a stand alone episode and would be perfect to air around Halloween. The episode would be shot in black and white and follow a Frankenstien theme.

Walter of course would play the mad scientist, along with his assistant Astrid, would create a man from spare parts who would end up looking like Peter. In the town Broyles would be the Mayor, who enlists in the town's constable (Olivia) to investigate the grave robbings. When Peter breaks free from the istana, castle he'll encounter Olivia and instantly be taken sejak her, however, Olivia will be taken aback and see him only as a monster. This will lead to a fight where Peter not knowing his own strength ends up killing her and then takes her body back to Walter to reanimate her. Nina makes a brief appearance to form the mob that leads an attack on Walter after Olivia's death. Meanwhile, Walter sucessfully brings Olivia back (ala Bride of Frankenstien) and she finally sees in Peter the Cinta he has for her. As the mob begins to lay waste to the lab, Walter along with Astrid help Olivia and Peter escape into the country side and are never heard from again.

So what do anda think? Would that make for an intersting episode? I know it doesn't really follow the lines of the old horror Filem but I thought a happier ending would be best.