Examples of theatrical productions include the many productions of the play "Unschuld" (Innocence) by the German writer Dea Loher, although in this play about two black African immigrants, the use of black-face is not part of the stage directions or instructions.[196] The staging of the play "Unschuld" (Innocence) at the Deutsches Theater in Berlin was also subject of protest.[197] The activist group "Bühnenwatch" (stage watch) performed a stunt in one of the stagings: 42 activists, posing as spectators, left the audience without a word and later distributed leaflets to the audience.