Off-Broadway’s The Treasurer Extended at Playwrights Horizons Gotham Rex 7 years ago Off-Broadway’s The Treasurer Extended at Playwrights Horizons The new play by Max Posner began previews September 6. Share: The Treasurer Begins Performances Off-BroadwayDateSeptember 5, 2017In relation toPlaybillDeanna Dunagan and Peter Friedman to Lead Cast of The TreasurerDateJuly 12, 2017In relation toPlaybillPlaywrights Horizons Announces New SeasonDateApril 16, 2019In relation toNew York City