<P> A beggar woman enters the shop in search of Bamford, and Johanna hides in the trunk . The woman recognizes Todd, but upon hearing Turpin coming, Todd kills her and sends her through the trapdoor in the floor . As Turpin enters, Todd explains that Johanna had repented and is coming to him, then offers a free shave in the meantime . When Turpin finally recognizes Todd as Benjamin Barker, Todd stabs him several times, cuts his throat and sends his body down a trap door to the bakehouse, killing him . Johanna comes out of her hiding place, still in disguise, and Todd prepares to kill her as well, not recognizing her as his daughter . However, hearing Mrs. Lovett scream in horror in the basement after discovering Turpin's body, Todd lets Johanna go . </P> <P> Todd discovers that the beggar woman was his wife Lucy, whom he believed to be dead, and that Mrs. Lovett deliberately misled him so she could have him to herself . Todd pretends to forgive her and dances with her before hurling her into the bakehouse oven, then cradles Lucy's dead body in his arms . Toby appears, enraged at Mrs. Lovett's death, and Todd allows Toby to slit his throat with his own razor . Toby leaves as Todd bleeds to death over his dead wife . </P> <Ul> <Li> Johnny Depp as Benjamin Barker / Sweeney Todd </Li> <Li> Helena Bonham Carter as Nellie Lovett </Li> <Li> Alan Rickman as Judge Turpin </Li> <Li> Timothy Spall as Beadle Bamford </Li> <Li> Jayne Wisener as Johanna Barker </Li> <Li> Sacha Baron Cohen as Adolfo Pirelli </Li> <Li> Laura Michelle Kelly as Lucy Barker / Beggar Woman </Li> <Li> Jamie Campbell Bower as Anthony Hope </Li> <Li> Ed Sanders as Tobias Ragg </Li> </Ul> <Li> Johnny Depp as Benjamin Barker / Sweeney Todd </Li>

Who plays johanna in sweeney todd the movie