Stuck Pigs Squealing Theatre produced a series of Katz's early plays: "The Black Swan of Trespass" which played at Malthouse, Belvoir and the New York International Fringe Festival where it won the Producer’s Choice Award after winning several Green Room Awards in Melbourne; THE EISTEDDFOD premiered in Melbourne at the Storeroom Theatre and transferred to Malthouse Theatre, Belvoir and PS 122 and Richard Foreman’s Ontological Hysteric Theatre in New York City, this production won the 2004 Best Independent Production Green Room Award.