 While performing in a youth production of "West Side Story" at the Millennium Forum in Derry, Wisener was spotted by a talent scout, who asked her to audition for a role in "Sweeney Todd".Wisener was, at age 19, deemed to look too old to play the 15-year-old Johanna Barker.When told this, Wisener ""e-mailed them some pictures [of herself] without make-up.