My own little sequel to the move inseparable! Joe finds out that he's not going to die. Will Charlie change back for him?

Based on the Benedict Cumberbatch movie "Inseparable." Jean knows it's Charlie on her doorstep. What will she decide? Imagines a pre-history for the characters. My friend wrote a great fic from a diff angle: /s/6454809/1/Separated

Three years later, Charlie tries to figure out who he has become in his twin brother's place, and Jean struggles with loving him. A series of ficlets. Please see my friend's story for an entirely different point of view: /s/6454809/1/Separated