hollywoodnews.com: Rumors of Emma Watson co-starring in “Incarceron” have been afloat since early January, yet the commitment of Taylor Lautner has long since been confirmed. If it’s a go for Watson, the pairing will wield a strong pull over a related demographic, bringing Harry Potter and Twilight fans out in droves.

“Incarceron” (an adaptation of Catherine Fisher’s teen novel) is the tale of a centuries-old prison—one fully sequestered from the rest of the world—that has come to sustain itself, with new detainees being born and dying within the prison walls. The 17-year old protagonist and prisoner of Incarceron, Finn (played by Lautner) endeavors to be the second man to ever escape.

Along the way he meets the warden’s daughter, who wishes to escape the place itself as well as her father’s expectations. It is this character–Claudia–who producers hope will be played by Watson.