Sweeney Todd: The Demon Barber of Fleet Street is based on a play.
After receiving advice from Bamford ("Ladies in their Sensitivities"), Turpin visits Todd for a shave, intent on marrying Johanna
 Todd shaves Turpin, preparing to slit his throat ("Pretty Women"), but they are interrupted by Anthony, who reveals his plan to elope with Johanna before noticing Turpin

