Airs Saturday, February 27, at 12 noon. The 2015-16 Metropolitan Opera Radio Broadcast season continues with a broadcast from November 21, 2015: Berg’s Lulu. Marlis Petersen starred as the seductive young heroine, a role in which she’s won worldwide acclaim. Johan Reuter played Dr. Schön and Jack the Ripper, whose obsessions lead to death and destruction. Susan Graham, who has sung over 20 different roles at the Met, added a new role to her repertory as the Countess Geschwitz, one of Lulu’s most devoted admirers.